5671427680

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1143433}}^1$

素因数の和:1143479

約数の個数: 48

約数和(自身を含む): 13830977664

約数和(自身を除く): 8159549984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 1143433, 2286866, 4573732, 5717165, 9147464, 11434330, 18294928, 22868660, 35446423, 36589856, 45737320, 70892846, 91474640, 141785692, 177232115, 182949280, 283571384, 354464230, 567142768, 708928460, 1134285536, 1417856920, 2835713840, 5671427680]

約数ペア:

[(1, 5671427680), (2, 2835713840), (4, 1417856920), (5, 1134285536), (8, 708928460), (10, 567142768), (16, 354464230), (20, 283571384), (31, 182949280), (32, 177232115), (40, 141785692), (62, 91474640), (80, 70892846), (124, 45737320), (155, 36589856), (160, 35446423), (248, 22868660), (310, 18294928), (496, 11434330), (620, 9147464), (992, 5717165), (1240, 4573732), (2480, 2286866), (4960, 1143433)]