3992193505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2339}}^1$

素因数の和:2601

約数の個数: 32

約数和(自身を含む): 5054400000

約数和(自身を除く): 1062206495

約数列:

[1, 5, 29, 79, 145, 149, 395, 745, 2291, 2339, 4321, 11455, 11695, 11771, 21605, 58855, 67831, 184781, 339155, 341359, 348511, 923905, 1706795, 1742555, 5358649, 10106819, 26793245, 27532369, 50534095, 137661845, 798438701, 3992193505]

約数ペア:

[(1, 3992193505), (5, 798438701), (29, 137661845), (79, 50534095), (145, 27532369), (149, 26793245), (395, 10106819), (745, 5358649), (2291, 1742555), (2339, 1706795), (4321, 923905), (11455, 348511), (11695, 341359), (11771, 339155), (21605, 184781), (58855, 67831)]