4965730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6449}}^1$

素因数の和:6474

約数の個数: 32

約数和(自身を含む): 11145600

約数和(自身を除く): 6179870

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 6449, 12898, 32245, 45143, 64490, 70939, 90286, 141878, 225715, 354695, 451430, 496573, 709390, 993146, 2482865, 4965730]

約数ペア:

[(1, 4965730), (2, 2482865), (5, 993146), (7, 709390), (10, 496573), (11, 451430), (14, 354695), (22, 225715), (35, 141878), (55, 90286), (70, 70939), (77, 64490), (110, 45143), (154, 32245), (385, 12898), (770, 6449)]