566296040

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{193937}}^1$

素因数の和:194021

約数の個数: 32

約数和(自身を含む): 1291627080

約数和(自身を除く): 725331040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 193937, 387874, 775748, 969685, 1551496, 1939370, 3878740, 7757480, 14157401, 28314802, 56629604, 70787005, 113259208, 141574010, 283148020, 566296040]

約数ペア:

[(1, 566296040), (2, 283148020), (4, 141574010), (5, 113259208), (8, 70787005), (10, 56629604), (20, 28314802), (40, 14157401), (73, 7757480), (146, 3878740), (292, 1939370), (365, 1551496), (584, 969685), (730, 775748), (1460, 387874), (2920, 193937)]