235291214960

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{68398609}}^1$

素因数の和:68398665

約数の個数: 40

約数和(自身を含む): 559774224240

約数和(自身を除く): 324483009280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 68398609, 136797218, 273594436, 341993045, 547188872, 683986090, 1094377744, 1367972180, 2735944360, 2941140187, 5471888720, 5882280374, 11764560748, 14705700935, 23529121496, 29411401870, 47058242992, 58822803740, 117645607480, 235291214960]

約数ペア:

[(1, 235291214960), (2, 117645607480), (4, 58822803740), (5, 47058242992), (8, 29411401870), (10, 23529121496), (16, 14705700935), (20, 11764560748), (40, 5882280374), (43, 5471888720), (80, 2941140187), (86, 2735944360), (172, 1367972180), (215, 1094377744), (344, 683986090), (430, 547188872), (688, 341993045), (860, 273594436), (1720, 136797218), (3440, 68398609)]