430035568

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{1051}}^1$

素因数の和:1405

約数の個数: 40

約数和(自身を含む): 845303040

約数和(自身を除く): 415267472

約数列:

[1, 2, 4, 8, 16, 107, 214, 239, 428, 478, 856, 956, 1051, 1712, 1912, 2102, 3824, 4204, 8408, 16816, 25573, 51146, 102292, 112457, 204584, 224914, 251189, 409168, 449828, 502378, 899656, 1004756, 1799312, 2009512, 4019024, 26877223, 53754446, 107508892, 215017784, 430035568]

約数ペア:

[(1, 430035568), (2, 215017784), (4, 107508892), (8, 53754446), (16, 26877223), (107, 4019024), (214, 2009512), (239, 1799312), (428, 1004756), (478, 899656), (856, 502378), (956, 449828), (1051, 409168), (1712, 251189), (1912, 224914), (2102, 204584), (3824, 112457), (4204, 102292), (8408, 51146), (16816, 25573)]