8967560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{32027}}^1$

素因数の和:32045

約数の個数: 32

約数和(自身を含む): 23060160

約数和(自身を除く): 14092600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 32027, 64054, 128108, 160135, 224189, 256216, 320270, 448378, 640540, 896756, 1120945, 1281080, 1793512, 2241890, 4483780, 8967560]

約数ペア:

[(1, 8967560), (2, 4483780), (4, 2241890), (5, 1793512), (7, 1281080), (8, 1120945), (10, 896756), (14, 640540), (20, 448378), (28, 320270), (35, 256216), (40, 224189), (56, 160135), (70, 128108), (140, 64054), (280, 32027)]