830208322945

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{172027}}^1$

素因数の和:172545

約数の個数: 32

約数和(自身を含む): 1045627470720

約数和(自身を除く): 215419147775

約数列:

[1, 5, 29, 83, 145, 401, 415, 2005, 2407, 11629, 12035, 33283, 58145, 166415, 172027, 860135, 965207, 4826035, 4988783, 14278241, 24943915, 68982827, 71391205, 344914135, 414068989, 2000501983, 2070344945, 5725574641, 10002509915, 28627873205, 166041664589, 830208322945]

約数ペア:

[(1, 830208322945), (5, 166041664589), (29, 28627873205), (83, 10002509915), (145, 5725574641), (401, 2070344945), (415, 2000501983), (2005, 414068989), (2407, 344914135), (11629, 71391205), (12035, 68982827), (33283, 24943915), (58145, 14278241), (166415, 4988783), (172027, 4826035), (860135, 965207)]