715669639945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4229851}}^1$

素因数の和:4230025

約数の個数: 32

約数和(自身を含む): 980648887680

約数和(自身を除く): 264979247735

約数列:

[1, 5, 13, 19, 65, 95, 137, 247, 685, 1235, 1781, 2603, 8905, 13015, 33839, 169195, 4229851, 21149255, 54988063, 80367169, 274940315, 401835845, 579489587, 1044773197, 2897447935, 5223865985, 7533364631, 11010302153, 37666823155, 55051510765, 143133927989, 715669639945]

約数ペア:

[(1, 715669639945), (5, 143133927989), (13, 55051510765), (19, 37666823155), (65, 11010302153), (95, 7533364631), (137, 5223865985), (247, 2897447935), (685, 1044773197), (1235, 579489587), (1781, 401835845), (2603, 274940315), (8905, 80367169), (13015, 54988063), (33839, 21149255), (169195, 4229851)]