449575742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{6473}}^1$

素因数の和:6545

約数の個数: 48

約数和(自身を含む): 867930336

約数和(自身を除く): 418354594

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 121, 154, 242, 287, 451, 574, 847, 902, 1694, 3157, 4961, 6314, 6473, 9922, 12946, 34727, 45311, 69454, 71203, 90622, 142406, 265393, 498421, 530786, 783233, 996842, 1566466, 1857751, 2919323, 3715502, 5482631, 5838646, 10965262, 20435261, 32112553, 40870522, 64225106, 224787871, 449575742]

約数ペア:

[(1, 449575742), (2, 224787871), (7, 64225106), (11, 40870522), (14, 32112553), (22, 20435261), (41, 10965262), (77, 5838646), (82, 5482631), (121, 3715502), (154, 2919323), (242, 1857751), (287, 1566466), (451, 996842), (574, 783233), (847, 530786), (902, 498421), (1694, 265393), (3157, 142406), (4961, 90622), (6314, 71203), (6473, 69454), (9922, 45311), (12946, 34727)]