129810576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1831}}^1$

素因数の和:2060

約数の個数: 80

約数和(自身を含む): 385276928

約数和(自身を除く): 255466352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 422, 633, 844, 1266, 1477, 1688, 1831, 2532, 2954, 3376, 3662, 4431, 5064, 5493, 5908, 7324, 8862, 10128, 10986, 11816, 12817, 14648, 17724, 21972, 23632, 25634, 29296, 35448, 38451, 43944, 51268, 70896, 76902, 87888, 102536, 153804, 205072, 307608, 386341, 615216, 772682, 1159023, 1545364, 2318046, 2704387, 3090728, 4636092, 5408774, 6181456, 8113161, 9272184, 10817548, 16226322, 18544368, 21635096, 32452644, 43270192, 64905288, 129810576]

約数ペア:

[(1, 129810576), (2, 64905288), (3, 43270192), (4, 32452644), (6, 21635096), (7, 18544368), (8, 16226322), (12, 10817548), (14, 9272184), (16, 8113161), (21, 6181456), (24, 5408774), (28, 4636092), (42, 3090728), (48, 2704387), (56, 2318046), (84, 1545364), (112, 1159023), (168, 772682), (211, 615216), (336, 386341), (422, 307608), (633, 205072), (844, 153804), (1266, 102536), (1477, 87888), (1688, 76902), (1831, 70896), (2532, 51268), (2954, 43944), (3376, 38451), (3662, 35448), (4431, 29296), (5064, 25634), (5493, 23632), (5908, 21972), (7324, 17724), (8862, 14648), (10128, 12817), (10986, 11816)]