270755062

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 428488704

約数和(自身を除く): 157733642

約数列:

[1, 2, 41, 47, 82, 94, 163, 326, 431, 862, 1927, 3854, 6683, 7661, 13366, 15322, 17671, 20257, 35342, 40514, 70253, 140506, 314101, 628202, 830537, 1661074, 2880373, 3301891, 5760746, 6603782, 135377531, 270755062]

約数ペア:

[(1, 270755062), (2, 135377531), (41, 6603782), (47, 5760746), (82, 3301891), (94, 2880373), (163, 1661074), (326, 830537), (431, 628202), (862, 314101), (1927, 140506), (3854, 70253), (6683, 40514), (7661, 35342), (13366, 20257), (15322, 17671)]