8045486530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{79493}}^1$

素因数の和:79878

約数の個数: 32

約数和(自身を含む): 15024366000

約数和(自身を除く): 6978879470

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 349, 698, 1745, 3490, 10121, 20242, 50605, 79493, 101210, 158986, 397465, 794930, 2305297, 4610594, 11526485, 23052970, 27743057, 55486114, 138715285, 277430570, 804548653, 1609097306, 4022743265, 8045486530]

約数ペア:

[(1, 8045486530), (2, 4022743265), (5, 1609097306), (10, 804548653), (29, 277430570), (58, 138715285), (145, 55486114), (290, 27743057), (349, 23052970), (698, 11526485), (1745, 4610594), (3490, 2305297), (10121, 794930), (20242, 397465), (50605, 158986), (79493, 101210)]