45080387360

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2218523}}^1$

素因数の和:2218665

約数の個数: 48

約数和(自身を含む): 107341065216

約数和(自身を除く): 62260677856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 10160, 20320, 2218523, 4437046, 8874092, 11092615, 17748184, 22185230, 35496368, 44370460, 70992736, 88740920, 177481840, 281752421, 354963680, 563504842, 1127009684, 1408762105, 2254019368, 2817524210, 4508038736, 5635048420, 9016077472, 11270096840, 22540193680, 45080387360]

約数ペア:

[(1, 45080387360), (2, 22540193680), (4, 11270096840), (5, 9016077472), (8, 5635048420), (10, 4508038736), (16, 2817524210), (20, 2254019368), (32, 1408762105), (40, 1127009684), (80, 563504842), (127, 354963680), (160, 281752421), (254, 177481840), (508, 88740920), (635, 70992736), (1016, 44370460), (1270, 35496368), (2032, 22185230), (2540, 17748184), (4064, 11092615), (5080, 8874092), (10160, 4437046), (20320, 2218523)]