1566330100

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{81157}}^1$

素因数の和:81364

約数の個数: 36

約数和(自身を含む): 3416589484

約数和(自身を除く): 1850259384

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 772, 965, 1930, 3860, 4825, 9650, 19300, 81157, 162314, 324628, 405785, 811570, 1623140, 2028925, 4057850, 8115700, 15663301, 31326602, 62653204, 78316505, 156633010, 313266020, 391582525, 783165050, 1566330100]

約数ペア:

[(1, 1566330100), (2, 783165050), (4, 391582525), (5, 313266020), (10, 156633010), (20, 78316505), (25, 62653204), (50, 31326602), (100, 15663301), (193, 8115700), (386, 4057850), (772, 2028925), (965, 1623140), (1930, 811570), (3860, 405785), (4825, 324628), (9650, 162314), (19300, 81157)]