3345043840

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{168601}}^1$

素因数の和:168651

約数の個数: 64

約数和(自身を含む): 8254753920

約数和(自身を除く): 4909710080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 19840, 168601, 337202, 674404, 843005, 1348808, 1686010, 2697616, 3372020, 5226631, 5395232, 6744040, 10453262, 10790464, 13488080, 20906524, 21580928, 26133155, 26976160, 41813048, 52266310, 53952320, 83626096, 104532620, 107904640, 167252192, 209065240, 334504384, 418130480, 669008768, 836260960, 1672521920, 3345043840]

約数ペア:

[(1, 3345043840), (2, 1672521920), (4, 836260960), (5, 669008768), (8, 418130480), (10, 334504384), (16, 209065240), (20, 167252192), (31, 107904640), (32, 104532620), (40, 83626096), (62, 53952320), (64, 52266310), (80, 41813048), (124, 26976160), (128, 26133155), (155, 21580928), (160, 20906524), (248, 13488080), (310, 10790464), (320, 10453262), (496, 6744040), (620, 5395232), (640, 5226631), (992, 3372020), (1240, 2697616), (1984, 1686010), (2480, 1348808), (3968, 843005), (4960, 674404), (9920, 337202), (19840, 168601)]