2014872080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{2099}}^1$

素因数の和:2209

約数の個数: 120

約数和(自身を含む): 5146545600

約数和(自身を除く): 3131673520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 71, 80, 104, 130, 142, 169, 208, 260, 284, 338, 355, 520, 568, 676, 710, 845, 923, 1040, 1136, 1352, 1420, 1690, 1846, 2099, 2704, 2840, 3380, 3692, 4198, 4615, 5680, 6760, 7384, 8396, 9230, 10495, 11999, 13520, 14768, 16792, 18460, 20990, 23998, 27287, 33584, 36920, 41980, 47996, 54574, 59995, 73840, 83960, 95992, 109148, 119990, 136435, 149029, 167920, 191984, 218296, 239980, 272870, 298058, 354731, 436592, 479960, 545740, 596116, 709462, 745145, 959920, 1091480, 1192232, 1418924, 1490290, 1773655, 1937377, 2182960, 2384464, 2837848, 2980580, 3547310, 3874754, 5675696, 5961160, 7094620, 7749508, 9686885, 11922320, 14189240, 15499016, 19373770, 25185901, 28378480, 30998032, 38747540, 50371802, 77495080, 100743604, 125929505, 154990160, 201487208, 251859010, 402974416, 503718020, 1007436040, 2014872080]

約数ペア:

[(1, 2014872080), (2, 1007436040), (4, 503718020), (5, 402974416), (8, 251859010), (10, 201487208), (13, 154990160), (16, 125929505), (20, 100743604), (26, 77495080), (40, 50371802), (52, 38747540), (65, 30998032), (71, 28378480), (80, 25185901), (104, 19373770), (130, 15499016), (142, 14189240), (169, 11922320), (208, 9686885), (260, 7749508), (284, 7094620), (338, 5961160), (355, 5675696), (520, 3874754), (568, 3547310), (676, 2980580), (710, 2837848), (845, 2384464), (923, 2182960), (1040, 1937377), (1136, 1773655), (1352, 1490290), (1420, 1418924), (1690, 1192232), (1846, 1091480), (2099, 959920), (2704, 745145), (2840, 709462), (3380, 596116), (3692, 545740), (4198, 479960), (4615, 436592), (5680, 354731), (6760, 298058), (7384, 272870), (8396, 239980), (9230, 218296), (10495, 191984), (11999, 167920), (13520, 149029), (14768, 136435), (16792, 119990), (18460, 109148), (20990, 95992), (23998, 83960), (27287, 73840), (33584, 59995), (36920, 54574), (41980, 47996)]