270348610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{20011}}^1$

素因数の和:20218

約数の個数: 32

約数和(自身を含む): 559055232

約数和(自身を除く): 288706622

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 2702, 6755, 13510, 20011, 40022, 100055, 140077, 200110, 280154, 700385, 1400770, 3862123, 7724246, 19310615, 27034861, 38621230, 54069722, 135174305, 270348610]

約数ペア:

[(1, 270348610), (2, 135174305), (5, 54069722), (7, 38621230), (10, 27034861), (14, 19310615), (35, 7724246), (70, 3862123), (193, 1400770), (386, 700385), (965, 280154), (1351, 200110), (1930, 140077), (2702, 100055), (6755, 40022), (13510, 20011)]