1551180816

素因数分解:

$2^4\times 3^2\times {\mathrm{2837}}^1\times {\mathrm{3797}}^1$

素因数の和:6648

約数の個数: 60

約数和(自身を含む): 4343825772

約数和(自身を除く): 2792644956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2837, 3797, 5674, 7594, 8511, 11348, 11391, 15188, 17022, 22696, 22782, 25533, 30376, 34044, 34173, 45392, 45564, 51066, 60752, 68088, 68346, 91128, 102132, 136176, 136692, 182256, 204264, 273384, 408528, 546768, 10772089, 21544178, 32316267, 43088356, 64632534, 86176712, 96948801, 129265068, 172353424, 193897602, 258530136, 387795204, 517060272, 775590408, 1551180816]

約数ペア:

[(1, 1551180816), (2, 775590408), (3, 517060272), (4, 387795204), (6, 258530136), (8, 193897602), (9, 172353424), (12, 129265068), (16, 96948801), (18, 86176712), (24, 64632534), (36, 43088356), (48, 32316267), (72, 21544178), (144, 10772089), (2837, 546768), (3797, 408528), (5674, 273384), (7594, 204264), (8511, 182256), (11348, 136692), (11391, 136176), (15188, 102132), (17022, 91128), (22696, 68346), (22782, 68088), (25533, 60752), (30376, 51066), (34044, 45564), (34173, 45392)]