9556476820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1283}}^1\times {\mathrm{33857}}^1$

素因数の和:35160

約数の個数: 48

約数和(自身を含む): 21910730688

約数和(自身を除く): 12354253868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1283, 2566, 5132, 6415, 12830, 14113, 25660, 28226, 33857, 56452, 67714, 70565, 135428, 141130, 169285, 282260, 338570, 372427, 677140, 744854, 1489708, 1862135, 3724270, 7448540, 43438531, 86877062, 173754124, 217192655, 434385310, 477823841, 868770620, 955647682, 1911295364, 2389119205, 4778238410, 9556476820]

約数ペア:

[(1, 9556476820), (2, 4778238410), (4, 2389119205), (5, 1911295364), (10, 955647682), (11, 868770620), (20, 477823841), (22, 434385310), (44, 217192655), (55, 173754124), (110, 86877062), (220, 43438531), (1283, 7448540), (2566, 3724270), (5132, 1862135), (6415, 1489708), (12830, 744854), (14113, 677140), (25660, 372427), (28226, 338570), (33857, 282260), (56452, 169285), (67714, 141130), (70565, 135428)]