1013796

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{149}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 3057600

約数和(自身を除く): 2043804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 149, 162, 189, 243, 252, 298, 324, 378, 447, 486, 567, 596, 756, 894, 972, 1043, 1134, 1341, 1701, 1788, 2086, 2268, 2682, 3129, 3402, 4023, 4172, 5364, 6258, 6804, 8046, 9387, 12069, 12516, 16092, 18774, 24138, 28161, 36207, 37548, 48276, 56322, 72414, 84483, 112644, 144828, 168966, 253449, 337932, 506898, 1013796]

約数ペア:

[(1, 1013796), (2, 506898), (3, 337932), (4, 253449), (6, 168966), (7, 144828), (9, 112644), (12, 84483), (14, 72414), (18, 56322), (21, 48276), (27, 37548), (28, 36207), (36, 28161), (42, 24138), (54, 18774), (63, 16092), (81, 12516), (84, 12069), (108, 9387), (126, 8046), (149, 6804), (162, 6258), (189, 5364), (243, 4172), (252, 4023), (298, 3402), (324, 3129), (378, 2682), (447, 2268), (486, 2086), (567, 1788), (596, 1701), (756, 1341), (894, 1134), (972, 1043)]