516584328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127363}}^1$

素因数の和:127398

約数の個数: 48

約数和(自身を含む): 1398456720

約数和(自身を除く): 881872392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 127363, 254726, 382089, 509452, 764178, 1018904, 1528356, 1655719, 3056712, 3311438, 4967157, 6622876, 9934314, 13245752, 19868628, 21524347, 39737256, 43048694, 64573041, 86097388, 129146082, 172194776, 258292164, 516584328]

約数ペア:

[(1, 516584328), (2, 258292164), (3, 172194776), (4, 129146082), (6, 86097388), (8, 64573041), (12, 43048694), (13, 39737256), (24, 21524347), (26, 19868628), (39, 13245752), (52, 9934314), (78, 6622876), (104, 4967157), (156, 3311438), (169, 3056712), (312, 1655719), (338, 1528356), (507, 1018904), (676, 764178), (1014, 509452), (1352, 382089), (2028, 254726), (4056, 127363)]