1567851612

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{5987}}^1$

素因数の和:6290

約数の個数: 48

約数和(自身を含む): 3708727680

約数和(自身を除く): 2140876068

約数列:

[1, 2, 3, 4, 6, 12, 139, 157, 278, 314, 417, 471, 556, 628, 834, 942, 1668, 1884, 5987, 11974, 17961, 21823, 23948, 35922, 43646, 65469, 71844, 87292, 130938, 261876, 832193, 939959, 1664386, 1879918, 2496579, 2819877, 3328772, 3759836, 4993158, 5639754, 9986316, 11279508, 130654301, 261308602, 391962903, 522617204, 783925806, 1567851612]

約数ペア:

[(1, 1567851612), (2, 783925806), (3, 522617204), (4, 391962903), (6, 261308602), (12, 130654301), (139, 11279508), (157, 9986316), (278, 5639754), (314, 4993158), (417, 3759836), (471, 3328772), (556, 2819877), (628, 2496579), (834, 1879918), (942, 1664386), (1668, 939959), (1884, 832193), (5987, 261876), (11974, 130938), (17961, 87292), (21823, 71844), (23948, 65469), (35922, 43646)]