8129190680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41467}}^1$

素因数の和:41533

約数の個数: 96

約数和(自身を含む): 20489338800

約数和(自身を除く): 12360148120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 169, 232, 260, 290, 338, 377, 520, 580, 676, 754, 845, 1160, 1352, 1508, 1690, 1885, 3016, 3380, 3770, 4901, 6760, 7540, 9802, 15080, 19604, 24505, 39208, 41467, 49010, 82934, 98020, 165868, 196040, 207335, 331736, 414670, 539071, 829340, 1078142, 1202543, 1658680, 2156284, 2405086, 2695355, 4312568, 4810172, 5390710, 6012715, 7007923, 9620344, 10781420, 12025430, 14015846, 15633059, 21562840, 24050860, 28031692, 31266118, 35039615, 48101720, 56063384, 62532236, 70079230, 78165295, 125064472, 140158460, 156330590, 203229767, 280316920, 312661180, 406459534, 625322360, 812919068, 1016148835, 1625838136, 2032297670, 4064595340, 8129190680]

約数ペア:

[(1, 8129190680), (2, 4064595340), (4, 2032297670), (5, 1625838136), (8, 1016148835), (10, 812919068), (13, 625322360), (20, 406459534), (26, 312661180), (29, 280316920), (40, 203229767), (52, 156330590), (58, 140158460), (65, 125064472), (104, 78165295), (116, 70079230), (130, 62532236), (145, 56063384), (169, 48101720), (232, 35039615), (260, 31266118), (290, 28031692), (338, 24050860), (377, 21562840), (520, 15633059), (580, 14015846), (676, 12025430), (754, 10781420), (845, 9620344), (1160, 7007923), (1352, 6012715), (1508, 5390710), (1690, 4810172), (1885, 4312568), (3016, 2695355), (3380, 2405086), (3770, 2156284), (4901, 1658680), (6760, 1202543), (7540, 1078142), (9802, 829340), (15080, 539071), (19604, 414670), (24505, 331736), (39208, 207335), (41467, 196040), (49010, 165868), (82934, 98020)]