7310870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 15261696

約数和(自身を除く): 7950826

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 1471, 2485, 2942, 4970, 7355, 10297, 14710, 20594, 51485, 102970, 104441, 208882, 522205, 731087, 1044410, 1462174, 3655435, 7310870]

約数ペア:

[(1, 7310870), (2, 3655435), (5, 1462174), (7, 1044410), (10, 731087), (14, 522205), (35, 208882), (70, 104441), (71, 102970), (142, 51485), (355, 20594), (497, 14710), (710, 10297), (994, 7355), (1471, 4970), (2485, 2942)]