374278120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{32377}}^1$

素因数の和:32422

約数の個数: 48

約数和(自身を含む): 894604140

約数和(自身を除く): 520326020

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2890, 5780, 11560, 32377, 64754, 129508, 161885, 259016, 323770, 550409, 647540, 1100818, 1295080, 2201636, 2752045, 4403272, 5504090, 9356953, 11008180, 18713906, 22016360, 37427812, 46784765, 74855624, 93569530, 187139060, 374278120]

約数ペア:

[(1, 374278120), (2, 187139060), (4, 93569530), (5, 74855624), (8, 46784765), (10, 37427812), (17, 22016360), (20, 18713906), (34, 11008180), (40, 9356953), (68, 5504090), (85, 4403272), (136, 2752045), (170, 2201636), (289, 1295080), (340, 1100818), (578, 647540), (680, 550409), (1156, 323770), (1445, 259016), (2312, 161885), (2890, 129508), (5780, 64754), (11560, 32377)]