10366877680

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{945883}}^1$

素因数の和:946033

約数の個数: 40

約数和(自身を含む): 24278950512

約数和(自身を除く): 13912072832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 5480, 10960, 945883, 1891766, 3783532, 4729415, 7567064, 9458830, 15134128, 18917660, 37835320, 75670640, 129585971, 259171942, 518343884, 647929855, 1036687768, 1295859710, 2073375536, 2591719420, 5183438840, 10366877680]

約数ペア:

[(1, 10366877680), (2, 5183438840), (4, 2591719420), (5, 2073375536), (8, 1295859710), (10, 1036687768), (16, 647929855), (20, 518343884), (40, 259171942), (80, 129585971), (137, 75670640), (274, 37835320), (548, 18917660), (685, 15134128), (1096, 9458830), (1370, 7567064), (2192, 4729415), (2740, 3783532), (5480, 1891766), (10960, 945883)]