546266657540

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4027}}^1\times {\mathrm{22093}}^1$

素因数の和:26436

約数の個数: 48

約数和(自身を含む): 1151234559552

約数和(自身を除く): 604967902012

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 4027, 6140, 8054, 16108, 20135, 22093, 40270, 44186, 80540, 88372, 110465, 220930, 441860, 1236289, 2472578, 4945156, 6181445, 6782551, 12362890, 13565102, 24725780, 27130204, 33912755, 67825510, 88968511, 135651020, 177937022, 355874044, 444842555, 889685110, 1779370220, 27313332877, 54626665754, 109253331508, 136566664385, 273133328770, 546266657540]

約数ペア:

[(1, 546266657540), (2, 273133328770), (4, 136566664385), (5, 109253331508), (10, 54626665754), (20, 27313332877), (307, 1779370220), (614, 889685110), (1228, 444842555), (1535, 355874044), (3070, 177937022), (4027, 135651020), (6140, 88968511), (8054, 67825510), (16108, 33912755), (20135, 27130204), (22093, 24725780), (40270, 13565102), (44186, 12362890), (80540, 6782551), (88372, 6181445), (110465, 4945156), (220930, 2472578), (441860, 1236289)]