609967150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{32359}}^1$

素因数の和:32413

約数の個数: 48

約数和(自身を含む): 1263981600

約数和(自身を除く): 654014450

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3770, 9425, 18850, 32359, 64718, 161795, 323590, 420667, 808975, 841334, 938411, 1617950, 1876822, 2103335, 4206670, 4692055, 9384110, 10516675, 12199343, 21033350, 23460275, 24398686, 46920550, 60996715, 121993430, 304983575, 609967150]

約数ペア:

[(1, 609967150), (2, 304983575), (5, 121993430), (10, 60996715), (13, 46920550), (25, 24398686), (26, 23460275), (29, 21033350), (50, 12199343), (58, 10516675), (65, 9384110), (130, 4692055), (145, 4206670), (290, 2103335), (325, 1876822), (377, 1617950), (650, 938411), (725, 841334), (754, 808975), (1450, 420667), (1885, 323590), (3770, 161795), (9425, 64718), (18850, 32359)]