数字 47474140
质因数分解
质因数分解 | 2 * 2 * 5 * 7 * 7 * 193 * 251 |
因数 | 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 193, 196, 245, 251, 386, 490, 502, 772, 965, 980, 1004, 1255, 1351, 1757, 1930, 2510, 2702, 3514, 3860, 5020, 5404, 6755, 7028, 8785, 9457, 12299, 13510, 17570, 18914, 24598, 27020, 35140, 37828, 47285, 48443, 49196, 61495, 94570, 96886, 122990, 189140, 193772, 242215, 245980, 339101, 484430, 678202, 968860, 1356404, 1695505, 2373707, 3391010, 4747414, 6782020, 9494828, 11868535, 23737070, 47474140 |
因数个数 | 72 |
因数和 | 117037872 |
性质
符号
二进制 | 10110101000110010111011100 |
八进制 | 265062734 |
十六进制 | 2d465dc |