7681631998

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1399}}^1\times {\mathrm{2309}}^1$

素因数の和:3780

約数の個数: 32

約数和(自身を含む): 12224520000

約数和(自身を除く): 4542888002

約数列:

[1, 2, 29, 41, 58, 82, 1189, 1399, 2309, 2378, 2798, 4618, 40571, 57359, 66961, 81142, 94669, 114718, 133922, 189338, 1663411, 2745401, 3230291, 3326822, 5490802, 6460582, 93678439, 132441931, 187356878, 264883862, 3840815999, 7681631998]

約数ペア:

[(1, 7681631998), (2, 3840815999), (29, 264883862), (41, 187356878), (58, 132441931), (82, 93678439), (1189, 6460582), (1399, 5490802), (2309, 3326822), (2378, 3230291), (2798, 2745401), (4618, 1663411), (40571, 189338), (57359, 133922), (66961, 114718), (81142, 94669)]