716146626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{5081}}^1$

素因数の和:5251

約数の個数: 48

約数和(自身を含む): 1562410080

約数和(自身を除く): 846263454

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 169, 278, 338, 417, 507, 834, 1014, 1807, 3614, 5081, 5421, 10162, 10842, 15243, 23491, 30486, 46982, 66053, 70473, 132106, 140946, 198159, 396318, 706259, 858689, 1412518, 1717378, 2118777, 2576067, 4237554, 5152134, 9181367, 18362734, 27544101, 55088202, 119357771, 238715542, 358073313, 716146626]

約数ペア:

[(1, 716146626), (2, 358073313), (3, 238715542), (6, 119357771), (13, 55088202), (26, 27544101), (39, 18362734), (78, 9181367), (139, 5152134), (169, 4237554), (278, 2576067), (338, 2118777), (417, 1717378), (507, 1412518), (834, 858689), (1014, 706259), (1807, 396318), (3614, 198159), (5081, 140946), (5421, 132106), (10162, 70473), (10842, 66053), (15243, 46982), (23491, 30486)]