13975657088

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{27733}}^1$

素因数の和:27905

約数の個数: 64

約数和(自身を含む): 28967608320

約数和(自身を除く): 14991951232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 128, 248, 254, 496, 508, 992, 1016, 1984, 2032, 3937, 3968, 4064, 7874, 8128, 15748, 16256, 27733, 31496, 55466, 62992, 110932, 125984, 221864, 251968, 443728, 503936, 859723, 887456, 1719446, 1774912, 3438892, 3522091, 3549824, 6877784, 7044182, 13755568, 14088364, 27511136, 28176728, 55022272, 56353456, 109184821, 110044544, 112706912, 218369642, 225413824, 436739284, 450827648, 873478568, 1746957136, 3493914272, 6987828544, 13975657088]

約数ペア:

[(1, 13975657088), (2, 6987828544), (4, 3493914272), (8, 1746957136), (16, 873478568), (31, 450827648), (32, 436739284), (62, 225413824), (64, 218369642), (124, 112706912), (127, 110044544), (128, 109184821), (248, 56353456), (254, 55022272), (496, 28176728), (508, 27511136), (992, 14088364), (1016, 13755568), (1984, 7044182), (2032, 6877784), (3937, 3549824), (3968, 3522091), (4064, 3438892), (7874, 1774912), (8128, 1719446), (15748, 887456), (16256, 859723), (27733, 503936), (31496, 443728), (55466, 251968), (62992, 221864), (110932, 125984)]