429728376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1831}}^1$

素因数の和:1985

約数の個数: 128

約数和(自身を含む): 1350696960

約数和(自身を除く): 920968584

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 127, 132, 154, 168, 231, 254, 264, 308, 381, 462, 508, 616, 762, 889, 924, 1016, 1397, 1524, 1778, 1831, 1848, 2667, 2794, 3048, 3556, 3662, 4191, 5334, 5493, 5588, 7112, 7324, 8382, 9779, 10668, 10986, 11176, 12817, 14648, 16764, 19558, 20141, 21336, 21972, 25634, 29337, 33528, 38451, 39116, 40282, 43944, 51268, 58674, 60423, 76902, 78232, 80564, 102536, 117348, 120846, 140987, 153804, 161128, 232537, 234696, 241692, 281974, 307608, 422961, 465074, 483384, 563948, 697611, 845922, 930148, 1127896, 1395222, 1627759, 1691844, 1860296, 2557907, 2790444, 3255518, 3383688, 4883277, 5115814, 5580888, 6511036, 7673721, 9766554, 10231628, 13022072, 15347442, 17905349, 19533108, 20463256, 30694884, 35810698, 39066216, 53716047, 61389768, 71621396, 107432094, 143242792, 214864188, 429728376]

約数ペア:

[(1, 429728376), (2, 214864188), (3, 143242792), (4, 107432094), (6, 71621396), (7, 61389768), (8, 53716047), (11, 39066216), (12, 35810698), (14, 30694884), (21, 20463256), (22, 19533108), (24, 17905349), (28, 15347442), (33, 13022072), (42, 10231628), (44, 9766554), (56, 7673721), (66, 6511036), (77, 5580888), (84, 5115814), (88, 4883277), (127, 3383688), (132, 3255518), (154, 2790444), (168, 2557907), (231, 1860296), (254, 1691844), (264, 1627759), (308, 1395222), (381, 1127896), (462, 930148), (508, 845922), (616, 697611), (762, 563948), (889, 483384), (924, 465074), (1016, 422961), (1397, 307608), (1524, 281974), (1778, 241692), (1831, 234696), (1848, 232537), (2667, 161128), (2794, 153804), (3048, 140987), (3556, 120846), (3662, 117348), (4191, 102536), (5334, 80564), (5493, 78232), (5588, 76902), (7112, 60423), (7324, 58674), (8382, 51268), (9779, 43944), (10668, 40282), (10986, 39116), (11176, 38451), (12817, 33528), (14648, 29337), (16764, 25634), (19558, 21972), (20141, 21336)]