5168359240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{25703}}^1$

素因数の和:26182

約数の個数: 64

約数和(自身を含む): 12714226560

約数和(自身を除く): 7545867320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 457, 914, 1828, 2285, 3656, 4570, 5027, 9140, 10054, 18280, 20108, 25135, 25703, 40216, 50270, 51406, 100540, 102812, 128515, 201080, 205624, 257030, 282733, 514060, 565466, 1028120, 1130932, 1413665, 2261864, 2827330, 5654660, 11309320, 11746271, 23492542, 46985084, 58731355, 93970168, 117462710, 129208981, 234925420, 258417962, 469850840, 516835924, 646044905, 1033671848, 1292089810, 2584179620, 5168359240]

約数ペア:

[(1, 5168359240), (2, 2584179620), (4, 1292089810), (5, 1033671848), (8, 646044905), (10, 516835924), (11, 469850840), (20, 258417962), (22, 234925420), (40, 129208981), (44, 117462710), (55, 93970168), (88, 58731355), (110, 46985084), (220, 23492542), (440, 11746271), (457, 11309320), (914, 5654660), (1828, 2827330), (2285, 2261864), (3656, 1413665), (4570, 1130932), (5027, 1028120), (9140, 565466), (10054, 514060), (18280, 282733), (20108, 257030), (25135, 205624), (25703, 201080), (40216, 128515), (50270, 102812), (51406, 100540)]