63496960

素因数分解:

$2^8\times 5^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 153790560

約数和(自身を除く): 90293600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 160, 226, 256, 320, 439, 452, 565, 640, 878, 904, 1130, 1280, 1756, 1808, 2195, 2260, 3512, 3616, 4390, 4520, 7024, 7232, 8780, 9040, 14048, 14464, 17560, 18080, 28096, 28928, 35120, 36160, 49607, 56192, 70240, 72320, 99214, 112384, 140480, 144640, 198428, 248035, 280960, 396856, 496070, 561920, 793712, 992140, 1587424, 1984280, 3174848, 3968560, 6349696, 7937120, 12699392, 15874240, 31748480, 63496960]

約数ペア:

[(1, 63496960), (2, 31748480), (4, 15874240), (5, 12699392), (8, 7937120), (10, 6349696), (16, 3968560), (20, 3174848), (32, 1984280), (40, 1587424), (64, 992140), (80, 793712), (113, 561920), (128, 496070), (160, 396856), (226, 280960), (256, 248035), (320, 198428), (439, 144640), (452, 140480), (565, 112384), (640, 99214), (878, 72320), (904, 70240), (1130, 56192), (1280, 49607), (1756, 36160), (1808, 35120), (2195, 28928), (2260, 28096), (3512, 18080), (3616, 17560), (4390, 14464), (4520, 14048), (7024, 9040), (7232, 8780)]