130179968390

素因数分解:

$2^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{2371}}^1\times {\mathrm{12739}}^1$

素因数の和:15548

約数の個数: 32

約数和(自身を含む): 234985121280

約数和(自身を除く): 104805152890

約数列:

[1, 2, 5, 10, 431, 862, 2155, 2371, 4310, 4742, 11855, 12739, 23710, 25478, 63695, 127390, 1021901, 2043802, 5109505, 5490509, 10219010, 10981018, 27452545, 30204169, 54905090, 60408338, 151020845, 302041690, 13017996839, 26035993678, 65089984195, 130179968390]

約数ペア:

[(1, 130179968390), (2, 65089984195), (5, 26035993678), (10, 13017996839), (431, 302041690), (862, 151020845), (2155, 60408338), (2371, 54905090), (4310, 30204169), (4742, 27452545), (11855, 10981018), (12739, 10219010), (23710, 5490509), (25478, 5109505), (63695, 2043802), (127390, 1021901)]