2111825215115

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1747}}^1\times {\mathrm{73019}}^1$

素因数の和:74832

約数の個数: 64

約数和(自身を含む): 3234881802240

約数和(自身を除く): 1123056587125

約数列:

[1, 5, 7, 11, 35, 43, 55, 77, 215, 301, 385, 473, 1505, 1747, 2365, 3311, 8735, 12229, 16555, 19217, 61145, 73019, 75121, 96085, 134519, 365095, 375605, 511133, 525847, 672595, 803209, 826331, 2555665, 2629235, 3139817, 4016045, 4131655, 5622463, 5784317, 15699085, 21978719, 28112315, 28921585, 34537987, 109893595, 127564193, 172689935, 241765909, 637820965, 892949351, 1208829545, 1403206123, 4464746755, 5485260299, 7016030615, 9822442861, 27426301495, 38396822093, 49112214305, 60337863289, 191984110465, 301689316445, 422365043023, 2111825215115]

約数ペア:

[(1, 2111825215115), (5, 422365043023), (7, 301689316445), (11, 191984110465), (35, 60337863289), (43, 49112214305), (55, 38396822093), (77, 27426301495), (215, 9822442861), (301, 7016030615), (385, 5485260299), (473, 4464746755), (1505, 1403206123), (1747, 1208829545), (2365, 892949351), (3311, 637820965), (8735, 241765909), (12229, 172689935), (16555, 127564193), (19217, 109893595), (61145, 34537987), (73019, 28921585), (75121, 28112315), (96085, 21978719), (134519, 15699085), (365095, 5784317), (375605, 5622463), (511133, 4131655), (525847, 4016045), (672595, 3139817), (803209, 2629235), (826331, 2555665)]