381943044

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{5281}}^1$

素因数の和:5346

約数の個数: 108

約数和(自身を含む): 1150704828

約数和(自身を除く): 768761784

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 49, 63, 82, 84, 98, 123, 126, 147, 164, 196, 246, 252, 287, 294, 369, 441, 492, 574, 588, 738, 861, 882, 1148, 1476, 1722, 1764, 2009, 2583, 3444, 4018, 5166, 5281, 6027, 8036, 10332, 10562, 12054, 15843, 18081, 21124, 24108, 31686, 36162, 36967, 47529, 63372, 72324, 73934, 95058, 110901, 147868, 190116, 216521, 221802, 258769, 332703, 433042, 443604, 517538, 649563, 665406, 776307, 866084, 1035076, 1299126, 1330812, 1515647, 1552614, 1948689, 2328921, 2598252, 3031294, 3105228, 3897378, 4546941, 4657842, 6062588, 7794756, 9093882, 9315684, 10609529, 13640823, 18187764, 21219058, 27281646, 31828587, 42438116, 54563292, 63657174, 95485761, 127314348, 190971522, 381943044]

約数ペア:

[(1, 381943044), (2, 190971522), (3, 127314348), (4, 95485761), (6, 63657174), (7, 54563292), (9, 42438116), (12, 31828587), (14, 27281646), (18, 21219058), (21, 18187764), (28, 13640823), (36, 10609529), (41, 9315684), (42, 9093882), (49, 7794756), (63, 6062588), (82, 4657842), (84, 4546941), (98, 3897378), (123, 3105228), (126, 3031294), (147, 2598252), (164, 2328921), (196, 1948689), (246, 1552614), (252, 1515647), (287, 1330812), (294, 1299126), (369, 1035076), (441, 866084), (492, 776307), (574, 665406), (588, 649563), (738, 517538), (861, 443604), (882, 433042), (1148, 332703), (1476, 258769), (1722, 221802), (1764, 216521), (2009, 190116), (2583, 147868), (3444, 110901), (4018, 95058), (5166, 73934), (5281, 72324), (6027, 63372), (8036, 47529), (10332, 36967), (10562, 36162), (12054, 31686), (15843, 24108), (18081, 21124)]