11332496720

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1375303}}^1$

素因数の和:1375419

約数の個数: 40

約数和(自身を含む): 26603880576

約数和(自身を除く): 15271383856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 8240, 1375303, 2750606, 5501212, 6876515, 11002424, 13753030, 22004848, 27506060, 55012120, 110024240, 141656209, 283312418, 566624836, 708281045, 1133249672, 1416562090, 2266499344, 2833124180, 5666248360, 11332496720]

約数ペア:

[(1, 11332496720), (2, 5666248360), (4, 2833124180), (5, 2266499344), (8, 1416562090), (10, 1133249672), (16, 708281045), (20, 566624836), (40, 283312418), (80, 141656209), (103, 110024240), (206, 55012120), (412, 27506060), (515, 22004848), (824, 13753030), (1030, 11002424), (1648, 6876515), (2060, 5501212), (4120, 2750606), (8240, 1375303)]