170482280

素因数分解:

$2^3\times 5^1\times {\mathrm{1759}}^1\times {\mathrm{2423}}^1$

素因数の和:4193

約数の個数: 32

約数和(自身を含む): 383961600

約数和(自身を除く): 213479320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1759, 2423, 3518, 4846, 7036, 8795, 9692, 12115, 14072, 17590, 19384, 24230, 35180, 48460, 70360, 96920, 4262057, 8524114, 17048228, 21310285, 34096456, 42620570, 85241140, 170482280]

約数ペア:

[(1, 170482280), (2, 85241140), (4, 42620570), (5, 34096456), (8, 21310285), (10, 17048228), (20, 8524114), (40, 4262057), (1759, 96920), (2423, 70360), (3518, 48460), (4846, 35180), (7036, 24230), (8795, 19384), (9692, 17590), (12115, 14072)]