11758466960

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3418159}}^1$

素因数の和:3418215

約数の個数: 40

約数和(自身を含む): 27974221440

約数和(自身を除く): 16215754480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 3418159, 6836318, 13672636, 17090795, 27345272, 34181590, 54690544, 68363180, 136726360, 146980837, 273452720, 293961674, 587923348, 734904185, 1175846696, 1469808370, 2351693392, 2939616740, 5879233480, 11758466960]

約数ペア:

[(1, 11758466960), (2, 5879233480), (4, 2939616740), (5, 2351693392), (8, 1469808370), (10, 1175846696), (16, 734904185), (20, 587923348), (40, 293961674), (43, 273452720), (80, 146980837), (86, 136726360), (172, 68363180), (215, 54690544), (344, 34181590), (430, 27345272), (688, 17090795), (860, 13672636), (1720, 6836318), (3440, 3418159)]