320475336488

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{9209}}^1\times {\mathrm{150001}}^1$

素因数の和:159245

約数の個数: 32

約数和(自身を含む): 621683289000

約数和(自身を除く): 301207952512

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 9209, 18418, 36836, 73672, 150001, 267061, 300002, 534122, 600004, 1068244, 1200008, 2136488, 4350029, 8700058, 17400116, 34800232, 1381359209, 2762718418, 5525436836, 11050873672, 40059417061, 80118834122, 160237668244, 320475336488]

約数ペア:

[(1, 320475336488), (2, 160237668244), (4, 80118834122), (8, 40059417061), (29, 11050873672), (58, 5525436836), (116, 2762718418), (232, 1381359209), (9209, 34800232), (18418, 17400116), (36836, 8700058), (73672, 4350029), (150001, 2136488), (267061, 1200008), (300002, 1068244), (534122, 600004)]