1489006831105

素因数分解:

$5^1\times {\mathrm{443}}^1\times {\mathrm{10243}}^1\times {\mathrm{65629}}^1$

素因数の和:76320

約数の個数: 16

約数和(自身を含む): 1791043750080

約数和(自身を除く): 302036918975

約数列:

[1, 5, 443, 2215, 10243, 51215, 65629, 328145, 4537649, 22688245, 29073647, 145368235, 672237847, 3361189235, 297801366221, 1489006831105]

約数ペア:

[(1, 1489006831105), (5, 297801366221), (443, 3361189235), (2215, 672237847), (10243, 145368235), (51215, 29073647), (65629, 22688245), (328145, 4537649)]