数字 31242016
质因数分解
质因数分解 | 2 * 2 * 2 * 2 * 2 * 13 * 13 * 53 * 109 |
因数 | 1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 109, 169, 208, 212, 218, 338, 416, 424, 436, 676, 689, 848, 872, 1352, 1378, 1417, 1696, 1744, 2704, 2756, 2834, 3488, 5408, 5512, 5668, 5777, 8957, 11024, 11336, 11554, 17914, 18421, 22048, 22672, 23108, 35828, 36842, 45344, 46216, 71656, 73684, 75101, 92432, 143312, 147368, 150202, 184864, 286624, 294736, 300404, 589472, 600808, 976313, 1201616, 1952626, 2403232, 3905252, 7810504, 15621008, 31242016 |
因数个数 | 72 |
因数和 | 68482260 |
性质
符号
二进制 | 1110111001011011100100000 |
八进制 | 167133440 |
十六进制 | 1dcb720 |