1497236080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{505823}}^1$

素因数の和:505873

約数の個数: 40

約数和(自身を含む): 3575164032

約数和(自身を除く): 2077927952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 505823, 1011646, 2023292, 2529115, 4046584, 5058230, 8093168, 10116460, 18715451, 20232920, 37430902, 40465840, 74861804, 93577255, 149723608, 187154510, 299447216, 374309020, 748618040, 1497236080]

約数ペア:

[(1, 1497236080), (2, 748618040), (4, 374309020), (5, 299447216), (8, 187154510), (10, 149723608), (16, 93577255), (20, 74861804), (37, 40465840), (40, 37430902), (74, 20232920), (80, 18715451), (148, 10116460), (185, 8093168), (296, 5058230), (370, 4046584), (592, 2529115), (740, 2023292), (1480, 1011646), (2960, 505823)]