426207348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{11351}}^1$

素因数の和:11517

約数の個数: 72

約数和(自身を含む): 1239638400

約数和(自身を除く): 813431052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1341, 1788, 2086, 2682, 3129, 4172, 5364, 6258, 9387, 11351, 12516, 18774, 22702, 34053, 37548, 45404, 68106, 79457, 102159, 136212, 158914, 204318, 238371, 317828, 408636, 476742, 715113, 953484, 1430226, 1691299, 2860452, 3382598, 5073897, 6765196, 10147794, 11839093, 15221691, 20295588, 23678186, 30443382, 35517279, 47356372, 60886764, 71034558, 106551837, 142069116, 213103674, 426207348]

約数ペア:

[(1, 426207348), (2, 213103674), (3, 142069116), (4, 106551837), (6, 71034558), (7, 60886764), (9, 47356372), (12, 35517279), (14, 30443382), (18, 23678186), (21, 20295588), (28, 15221691), (36, 11839093), (42, 10147794), (63, 6765196), (84, 5073897), (126, 3382598), (149, 2860452), (252, 1691299), (298, 1430226), (447, 953484), (596, 715113), (894, 476742), (1043, 408636), (1341, 317828), (1788, 238371), (2086, 204318), (2682, 158914), (3129, 136212), (4172, 102159), (5364, 79457), (6258, 68106), (9387, 45404), (11351, 37548), (12516, 34053), (18774, 22702)]