85366000

素因数分解:

$2^4\times 5^3\times {\mathrm{42683}}^1$

素因数の和:42706

約数の個数: 40

約数和(自身を含む): 206419824

約数和(自身を除く): 121053824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 42683, 85366, 170732, 213415, 341464, 426830, 682928, 853660, 1067075, 1707320, 2134150, 3414640, 4268300, 5335375, 8536600, 10670750, 17073200, 21341500, 42683000, 85366000]

約数ペア:

[(1, 85366000), (2, 42683000), (4, 21341500), (5, 17073200), (8, 10670750), (10, 8536600), (16, 5335375), (20, 4268300), (25, 3414640), (40, 2134150), (50, 1707320), (80, 1067075), (100, 853660), (125, 682928), (200, 426830), (250, 341464), (400, 213415), (500, 170732), (1000, 85366), (2000, 42683)]