1399700088

素因数分解:

$2^3\times 3^4\times {\mathrm{2160031}}^1$

素因数の和:2160049

約数の個数: 40

約数和(自身を含む): 3920458080

約数和(自身を除く): 2520757992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2160031, 4320062, 6480093, 8640124, 12960186, 17280248, 19440279, 25920372, 38880558, 51840744, 58320837, 77761116, 116641674, 155522232, 174962511, 233283348, 349925022, 466566696, 699850044, 1399700088]

約数ペア:

[(1, 1399700088), (2, 699850044), (3, 466566696), (4, 349925022), (6, 233283348), (8, 174962511), (9, 155522232), (12, 116641674), (18, 77761116), (24, 58320837), (27, 51840744), (36, 38880558), (54, 25920372), (72, 19440279), (81, 17280248), (108, 12960186), (162, 8640124), (216, 6480093), (324, 4320062), (648, 2160031)]