10797777260

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1907}}^1\times {\mathrm{3181}}^1$

素因数の和:5186

約数の個数: 48

約数和(自身を含む): 22949347680

約数和(自身を除く): 12151570420

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 1907, 3181, 3814, 6362, 7628, 9535, 12724, 15905, 19070, 31810, 38140, 63620, 169723, 283109, 339446, 566218, 678892, 848615, 1132436, 1415545, 1697230, 2831090, 3394460, 5662180, 6066167, 12132334, 24264668, 30330835, 60661670, 121323340, 539888863, 1079777726, 2159555452, 2699444315, 5398888630, 10797777260]

約数ペア:

[(1, 10797777260), (2, 5398888630), (4, 2699444315), (5, 2159555452), (10, 1079777726), (20, 539888863), (89, 121323340), (178, 60661670), (356, 30330835), (445, 24264668), (890, 12132334), (1780, 6066167), (1907, 5662180), (3181, 3394460), (3814, 2831090), (6362, 1697230), (7628, 1415545), (9535, 1132436), (12724, 848615), (15905, 678892), (19070, 566218), (31810, 339446), (38140, 283109), (63620, 169723)]