4564687580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1\times {\mathrm{6163}}^1$

素因数の和:7478

約数の個数: 48

約数和(自身を含む): 9925765920

約数和(自身を除く): 5361078340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1277, 2554, 5108, 6163, 6385, 12326, 12770, 24652, 25540, 30815, 37033, 61630, 74066, 123260, 148132, 178727, 185165, 357454, 370330, 714908, 740660, 893635, 1787270, 3574540, 7870151, 15740302, 31480604, 39350755, 78701510, 157403020, 228234379, 456468758, 912937516, 1141171895, 2282343790, 4564687580]

約数ペア:

[(1, 4564687580), (2, 2282343790), (4, 1141171895), (5, 912937516), (10, 456468758), (20, 228234379), (29, 157403020), (58, 78701510), (116, 39350755), (145, 31480604), (290, 15740302), (580, 7870151), (1277, 3574540), (2554, 1787270), (5108, 893635), (6163, 740660), (6385, 714908), (12326, 370330), (12770, 357454), (24652, 185165), (25540, 178727), (30815, 148132), (37033, 123260), (61630, 74066)]