1405960068

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1499}}^1\times {\mathrm{1663}}^1$

素因数の和:3216

約数の個数: 48

約数和(自身を含む): 3354624000

約数和(自身を除く): 1948663932

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 1499, 1663, 2998, 3326, 4497, 4989, 5996, 6652, 8994, 9978, 17988, 19956, 70453, 78161, 140906, 156322, 211359, 234483, 281812, 312644, 422718, 468966, 845436, 937932, 2492837, 4985674, 7478511, 9971348, 14957022, 29914044, 117163339, 234326678, 351490017, 468653356, 702980034, 1405960068]

約数ペア:

[(1, 1405960068), (2, 702980034), (3, 468653356), (4, 351490017), (6, 234326678), (12, 117163339), (47, 29914044), (94, 14957022), (141, 9971348), (188, 7478511), (282, 4985674), (564, 2492837), (1499, 937932), (1663, 845436), (2998, 468966), (3326, 422718), (4497, 312644), (4989, 281812), (5996, 234483), (6652, 211359), (8994, 156322), (9978, 140906), (17988, 78161), (19956, 70453)]