17257360

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 80

約数和(自身を含む): 42747264

約数和(自身を除く): 25489904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 83, 92, 113, 115, 166, 184, 226, 230, 332, 368, 415, 452, 460, 565, 664, 830, 904, 920, 1130, 1328, 1660, 1808, 1840, 1909, 2260, 2599, 3320, 3818, 4520, 5198, 6640, 7636, 9040, 9379, 9545, 10396, 12995, 15272, 18758, 19090, 20792, 25990, 30544, 37516, 38180, 41584, 46895, 51980, 75032, 76360, 93790, 103960, 150064, 152720, 187580, 207920, 215717, 375160, 431434, 750320, 862868, 1078585, 1725736, 2157170, 3451472, 4314340, 8628680, 17257360]

約数ペア:

[(1, 17257360), (2, 8628680), (4, 4314340), (5, 3451472), (8, 2157170), (10, 1725736), (16, 1078585), (20, 862868), (23, 750320), (40, 431434), (46, 375160), (80, 215717), (83, 207920), (92, 187580), (113, 152720), (115, 150064), (166, 103960), (184, 93790), (226, 76360), (230, 75032), (332, 51980), (368, 46895), (415, 41584), (452, 38180), (460, 37516), (565, 30544), (664, 25990), (830, 20792), (904, 19090), (920, 18758), (1130, 15272), (1328, 12995), (1660, 10396), (1808, 9545), (1840, 9379), (1909, 9040), (2260, 7636), (2599, 6640), (3320, 5198), (3818, 4520)]