565519120

素因数分解:

$2^4\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{4933}}^1$

素因数の和:6379

約数の個数: 40

約数和(自身を含む): 1316016216

約数和(自身を除く): 750497096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1433, 2866, 4933, 5732, 7165, 9866, 11464, 14330, 19732, 22928, 24665, 28660, 39464, 49330, 57320, 78928, 98660, 114640, 197320, 394640, 7068989, 14137978, 28275956, 35344945, 56551912, 70689890, 113103824, 141379780, 282759560, 565519120]

約数ペア:

[(1, 565519120), (2, 282759560), (4, 141379780), (5, 113103824), (8, 70689890), (10, 56551912), (16, 35344945), (20, 28275956), (40, 14137978), (80, 7068989), (1433, 394640), (2866, 197320), (4933, 114640), (5732, 98660), (7165, 78928), (9866, 57320), (11464, 49330), (14330, 39464), (19732, 28660), (22928, 24665)]