1333993928

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1$

素因数の和:998

約数の個数: 64

約数和(自身を含む): 2668256640

約数和(自身を除く): 1334262712

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 113, 166, 184, 226, 332, 452, 664, 773, 904, 1546, 1909, 2599, 3092, 3818, 5198, 6184, 7636, 9379, 10396, 15272, 17779, 18758, 20792, 35558, 37516, 64159, 71116, 75032, 87349, 128318, 142232, 174698, 215717, 256636, 349396, 431434, 513272, 698792, 862868, 1475657, 1725736, 2009027, 2951314, 4018054, 5902628, 7249967, 8036108, 11805256, 14499934, 16072216, 28999868, 57999736, 166749241, 333498482, 666996964, 1333993928]

約数ペア:

[(1, 1333993928), (2, 666996964), (4, 333498482), (8, 166749241), (23, 57999736), (46, 28999868), (83, 16072216), (92, 14499934), (113, 11805256), (166, 8036108), (184, 7249967), (226, 5902628), (332, 4018054), (452, 2951314), (664, 2009027), (773, 1725736), (904, 1475657), (1546, 862868), (1909, 698792), (2599, 513272), (3092, 431434), (3818, 349396), (5198, 256636), (6184, 215717), (7636, 174698), (9379, 142232), (10396, 128318), (15272, 87349), (17779, 75032), (18758, 71116), (20792, 64159), (35558, 37516)]