숫자 24531920
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 71 * 617 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 71, 80, 112, 140, 142, 280, 284, 355, 497, 560, 568, 617, 710, 994, 1136, 1234, 1420, 1988, 2468, 2485, 2840, 3085, 3976, 4319, 4936, 4970, 5680, 6170, 7952, 8638, 9872, 9940, 12340, 17276, 19880, 21595, 24680, 34552, 39760, 43190, 43807, 49360, 69104, 86380, 87614, 172760, 175228, 219035, 306649, 345520, 350456, 438070, 613298, 700912, 876140, 1226596, 1533245, 1752280, 2453192, 3066490, 3504560, 4906384, 6132980, 12265960, 24531920 |
약수의 개수 | 80 |
약수의 합 | 66210048 |
성질
표기
바이너리 | 1011101100101001111010000 |
8진수 | 135451720 |
16진수 | 17653d0 |