41518736080

素因数分解:

$2^4\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{243769}}^1$

素因数の和:245911

約数の個数: 40

約数和(自身を含む): 96576798600

約数和(自身を除く): 55058062520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2129, 4258, 8516, 10645, 17032, 21290, 34064, 42580, 85160, 170320, 243769, 487538, 975076, 1218845, 1950152, 2437690, 3900304, 4875380, 9750760, 19501520, 518984201, 1037968402, 2075936804, 2594921005, 4151873608, 5189842010, 8303747216, 10379684020, 20759368040, 41518736080]

約数ペア:

[(1, 41518736080), (2, 20759368040), (4, 10379684020), (5, 8303747216), (8, 5189842010), (10, 4151873608), (16, 2594921005), (20, 2075936804), (40, 1037968402), (80, 518984201), (2129, 19501520), (4258, 9750760), (8516, 4875380), (10645, 3900304), (17032, 2437690), (21290, 1950152), (34064, 1218845), (42580, 975076), (85160, 487538), (170320, 243769)]