36699019220

素因数分解:

$2^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1531}}^1\times {\mathrm{2441}}^1$

素因数の和:4472

約数の個数: 48

約数和(自身を含む): 77306999616

約数和(自身を除く): 40607980396

約数列:

[1, 2, 4, 5, 10, 20, 491, 982, 1531, 1964, 2441, 2455, 3062, 4882, 4910, 6124, 7655, 9764, 9820, 12205, 15310, 24410, 30620, 48820, 751721, 1198531, 1503442, 2397062, 3006884, 3737171, 3758605, 4794124, 5992655, 7474342, 7517210, 11985310, 14948684, 15034420, 18685855, 23970620, 37371710, 74743420, 1834950961, 3669901922, 7339803844, 9174754805, 18349509610, 36699019220]

約数ペア:

[(1, 36699019220), (2, 18349509610), (4, 9174754805), (5, 7339803844), (10, 3669901922), (20, 1834950961), (491, 74743420), (982, 37371710), (1531, 23970620), (1964, 18685855), (2441, 15034420), (2455, 14948684), (3062, 11985310), (4882, 7517210), (4910, 7474342), (6124, 5992655), (7655, 4794124), (9764, 3758605), (9820, 3737171), (12205, 3006884), (15310, 2397062), (24410, 1503442), (30620, 1198531), (48820, 751721)]