680198877228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{4321357}}^1$

素因数の和:4322386

約数の個数: 48

約数和(自身を含む): 1710912059360

約数和(自身を除く): 1030713182132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1009, 2018, 3027, 4036, 6054, 12108, 13117, 26234, 39351, 52468, 78702, 157404, 4321357, 8642714, 12964071, 17285428, 25928142, 51856284, 56177641, 112355282, 168532923, 224710564, 337065846, 674131692, 4360249213, 8720498426, 13080747639, 17440996852, 26161495278, 52322990556, 56683239769, 113366479538, 170049719307, 226732959076, 340099438614, 680198877228]

約数ペア:

[(1, 680198877228), (2, 340099438614), (3, 226732959076), (4, 170049719307), (6, 113366479538), (12, 56683239769), (13, 52322990556), (26, 26161495278), (39, 17440996852), (52, 13080747639), (78, 8720498426), (156, 4360249213), (1009, 674131692), (2018, 337065846), (3027, 224710564), (4036, 168532923), (6054, 112355282), (12108, 56177641), (13117, 51856284), (26234, 25928142), (39351, 17285428), (52468, 12964071), (78702, 8642714), (157404, 4321357)]