40197923860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{95089}}^1$

素因数の和:96040

約数の個数: 48

約数和(自身を含む): 88182662400

約数和(自身を除く): 47984738540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 919, 1838, 3676, 4595, 9190, 18380, 21137, 42274, 84548, 95089, 105685, 190178, 211370, 380356, 422740, 475445, 950890, 1901780, 2187047, 4374094, 8748188, 10935235, 21870470, 43740940, 87386791, 174773582, 349547164, 436933955, 873867910, 1747735820, 2009896193, 4019792386, 8039584772, 10049480965, 20098961930, 40197923860]

約数ペア:

[(1, 40197923860), (2, 20098961930), (4, 10049480965), (5, 8039584772), (10, 4019792386), (20, 2009896193), (23, 1747735820), (46, 873867910), (92, 436933955), (115, 349547164), (230, 174773582), (460, 87386791), (919, 43740940), (1838, 21870470), (3676, 10935235), (4595, 8748188), (9190, 4374094), (18380, 2187047), (21137, 1901780), (42274, 950890), (84548, 475445), (95089, 422740), (105685, 380356), (190178, 211370)]