170705330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{4759}}^1$

素因数の和:4994

約数の個数: 32

約数和(自身を含む): 326954880

約数和(自身を除く): 156249550

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 211, 422, 1055, 2110, 3587, 4759, 7174, 9518, 17935, 23795, 35870, 47590, 80903, 161806, 404515, 809030, 1004149, 2008298, 5020745, 10041490, 17070533, 34141066, 85352665, 170705330]

約数ペア:

[(1, 170705330), (2, 85352665), (5, 34141066), (10, 17070533), (17, 10041490), (34, 5020745), (85, 2008298), (170, 1004149), (211, 809030), (422, 404515), (1055, 161806), (2110, 80903), (3587, 47590), (4759, 35870), (7174, 23795), (9518, 17935)]