숫자 138983680
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 5 * 11 * 9871 |
약수 | 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 9871, 14080, 19742, 39484, 49355, 78968, 98710, 108581, 157936, 197420, 217162, 315872, 394840, 434324, 542905, 631744, 789680, 868648, 1085810, 1263488, 1579360, 1737296, 2171620, 2526976, 3158720, 3474592, 4343240, 6317440, 6949184, 8686480, 12634880, 13898368, 17372960, 27796736, 34745920, 69491840, 138983680 |
약수의 개수 | 72 |
약수의 합 | 363210624 |
성질
표기
바이너리 | 1000010010001011100100000000 |
8진수 | 1022134400 |
16진수 | 848b900 |