13548045686680

素因数分解:

$2^3\times 5^1\times {\mathrm{184031}}^1\times {\mathrm{1840457}}^1$

素因数の和:2024499

約数の個数: 32

約数和(自身を含む): 30483284999040

約数和(自身を除く): 16935239312360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 184031, 368062, 736124, 920155, 1472248, 1840310, 1840457, 3680620, 3680914, 7361240, 7361828, 9202285, 14723656, 18404570, 36809140, 73618280, 338701142167, 677402284334, 1354804568668, 1693505710835, 2709609137336, 3387011421670, 6774022843340, 13548045686680]

約数ペア:

[(1, 13548045686680), (2, 6774022843340), (4, 3387011421670), (5, 2709609137336), (8, 1693505710835), (10, 1354804568668), (20, 677402284334), (40, 338701142167), (184031, 73618280), (368062, 36809140), (736124, 18404570), (920155, 14723656), (1472248, 9202285), (1840310, 7361828), (1840457, 7361240), (3680620, 3680914)]