24524561620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{3259}}^1$

素因数の和:3665

約数の個数: 96

約数和(自身を含む): 56218256640

約数和(自身を除く): 31693695020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 103, 130, 206, 260, 281, 412, 515, 562, 1030, 1124, 1339, 1405, 2060, 2678, 2810, 3259, 3653, 5356, 5620, 6518, 6695, 7306, 13036, 13390, 14612, 16295, 18265, 26780, 28943, 32590, 36530, 42367, 57886, 65180, 73060, 84734, 115772, 144715, 169468, 211835, 289430, 335677, 376259, 423670, 578860, 671354, 752518, 847340, 915779, 1342708, 1505036, 1678385, 1831558, 1881295, 3356770, 3663116, 3762590, 4363801, 4578895, 6713540, 7525180, 8727602, 9157790, 11905127, 17455204, 18315580, 21819005, 23810254, 43638010, 47620508, 59525635, 87276020, 94325237, 119051270, 188650474, 238102540, 377300948, 471626185, 943252370, 1226228081, 1886504740, 2452456162, 4904912324, 6131140405, 12262280810, 24524561620]

約数ペア:

[(1, 24524561620), (2, 12262280810), (4, 6131140405), (5, 4904912324), (10, 2452456162), (13, 1886504740), (20, 1226228081), (26, 943252370), (52, 471626185), (65, 377300948), (103, 238102540), (130, 188650474), (206, 119051270), (260, 94325237), (281, 87276020), (412, 59525635), (515, 47620508), (562, 43638010), (1030, 23810254), (1124, 21819005), (1339, 18315580), (1405, 17455204), (2060, 11905127), (2678, 9157790), (2810, 8727602), (3259, 7525180), (3653, 6713540), (5356, 4578895), (5620, 4363801), (6518, 3762590), (6695, 3663116), (7306, 3356770), (13036, 1881295), (13390, 1831558), (14612, 1678385), (16295, 1505036), (18265, 1342708), (26780, 915779), (28943, 847340), (32590, 752518), (36530, 671354), (42367, 578860), (57886, 423670), (65180, 376259), (73060, 335677), (84734, 289430), (115772, 211835), (144715, 169468)]