9502627820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{9696559}}^1$

素因数の和:9696582

約数の個数: 36

約数和(自身を含む): 23213564640

約数和(自身を除く): 13710936820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 9696559, 19393118, 38786236, 48482795, 67875913, 96965590, 135751826, 193931180, 271503652, 339379565, 475131391, 678759130, 950262782, 1357518260, 1900525564, 2375656955, 4751313910, 9502627820]

約数ペア:

[(1, 9502627820), (2, 4751313910), (4, 2375656955), (5, 1900525564), (7, 1357518260), (10, 950262782), (14, 678759130), (20, 475131391), (28, 339379565), (35, 271503652), (49, 193931180), (70, 135751826), (98, 96965590), (140, 67875913), (196, 48482795), (245, 38786236), (490, 19393118), (980, 9696559)]