10363984880

素因数分解:

$2^4\times 5^1\times {\mathrm{129549811}}^1$

素因数の和:129549824

約数の個数: 20

約数和(自身を含む): 24096265032

約数和(自身を除く): 13732280152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 129549811, 259099622, 518199244, 647749055, 1036398488, 1295498110, 2072796976, 2590996220, 5181992440, 10363984880]

約数ペア:

[(1, 10363984880), (2, 5181992440), (4, 2590996220), (5, 2072796976), (8, 1295498110), (10, 1036398488), (16, 647749055), (20, 518199244), (40, 259099622), (80, 129549811)]