9116480

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:967

約数の個数: 56

約数和(自身を含む): 22433280

約数和(自身を除く): 13316800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 919, 992, 1240, 1838, 1984, 2480, 3676, 4595, 4960, 7352, 9190, 9920, 14704, 18380, 28489, 29408, 36760, 56978, 58816, 73520, 113956, 142445, 147040, 227912, 284890, 294080, 455824, 569780, 911648, 1139560, 1823296, 2279120, 4558240, 9116480]

約数ペア:

[(1, 9116480), (2, 4558240), (4, 2279120), (5, 1823296), (8, 1139560), (10, 911648), (16, 569780), (20, 455824), (31, 294080), (32, 284890), (40, 227912), (62, 147040), (64, 142445), (80, 113956), (124, 73520), (155, 58816), (160, 56978), (248, 36760), (310, 29408), (320, 28489), (496, 18380), (620, 14704), (919, 9920), (992, 9190), (1240, 7352), (1838, 4960), (1984, 4595), (2480, 3676)]