473484080

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{190921}}^1$

素因数の和:190965

約数の個数: 40

約数和(自身を含む): 1136367744

約数和(自身を除く): 662883664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 190921, 381842, 763684, 954605, 1527368, 1909210, 3054736, 3818420, 5918551, 7636840, 11837102, 15273680, 23674204, 29592755, 47348408, 59185510, 94696816, 118371020, 236742040, 473484080]

約数ペア:

[(1, 473484080), (2, 236742040), (4, 118371020), (5, 94696816), (8, 59185510), (10, 47348408), (16, 29592755), (20, 23674204), (31, 15273680), (40, 11837102), (62, 7636840), (80, 5918551), (124, 3818420), (155, 3054736), (248, 1909210), (310, 1527368), (496, 954605), (620, 763684), (1240, 381842), (2480, 190921)]