702917080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{4013}}^1$

素因数の和:4204

約数の個数: 64

約数和(自身を含む): 1647345600

約数和(自身を除く): 944428520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 151, 232, 290, 302, 580, 604, 755, 1160, 1208, 1510, 3020, 4013, 4379, 6040, 8026, 8758, 16052, 17516, 20065, 21895, 32104, 35032, 40130, 43790, 80260, 87580, 116377, 160520, 175160, 232754, 465508, 581885, 605963, 931016, 1163770, 1211926, 2327540, 2423852, 3029815, 4655080, 4847704, 6059630, 12119260, 17572927, 24238520, 35145854, 70291708, 87864635, 140583416, 175729270, 351458540, 702917080]

約数ペア:

[(1, 702917080), (2, 351458540), (4, 175729270), (5, 140583416), (8, 87864635), (10, 70291708), (20, 35145854), (29, 24238520), (40, 17572927), (58, 12119260), (116, 6059630), (145, 4847704), (151, 4655080), (232, 3029815), (290, 2423852), (302, 2327540), (580, 1211926), (604, 1163770), (755, 931016), (1160, 605963), (1208, 581885), (1510, 465508), (3020, 232754), (4013, 175160), (4379, 160520), (6040, 116377), (8026, 87580), (8758, 80260), (16052, 43790), (17516, 40130), (20065, 35032), (21895, 32104)]