130804828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{709}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 286272000

約数和(自身を除く): 155467172

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 599, 709, 1198, 1418, 2396, 2836, 4193, 4963, 6589, 7799, 8386, 9926, 13178, 15598, 16772, 19852, 26356, 31196, 46123, 54593, 92246, 109186, 184492, 218372, 424691, 849382, 1698764, 2972837, 4671601, 5945674, 9343202, 11891348, 18686404, 32701207, 65402414, 130804828]

約数ペア:

[(1, 130804828), (2, 65402414), (4, 32701207), (7, 18686404), (11, 11891348), (14, 9343202), (22, 5945674), (28, 4671601), (44, 2972837), (77, 1698764), (154, 849382), (308, 424691), (599, 218372), (709, 184492), (1198, 109186), (1418, 92246), (2396, 54593), (2836, 46123), (4193, 31196), (4963, 26356), (6589, 19852), (7799, 16772), (8386, 15598), (9926, 13178)]