713485580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1193}}^1\times {\mathrm{1759}}^1$

素因数の和:2978

約数の個数: 48

約数和(自身を含む): 1588688640

約数和(自身を除く): 875203060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1193, 1759, 2386, 3518, 4772, 5965, 7036, 8795, 11930, 17590, 20281, 23860, 29903, 35180, 40562, 59806, 81124, 101405, 119612, 149515, 202810, 299030, 405620, 598060, 2098487, 4196974, 8393948, 10492435, 20984870, 35674279, 41969740, 71348558, 142697116, 178371395, 356742790, 713485580]

約数ペア:

[(1, 713485580), (2, 356742790), (4, 178371395), (5, 142697116), (10, 71348558), (17, 41969740), (20, 35674279), (34, 20984870), (68, 10492435), (85, 8393948), (170, 4196974), (340, 2098487), (1193, 598060), (1759, 405620), (2386, 299030), (3518, 202810), (4772, 149515), (5965, 119612), (7036, 101405), (8795, 81124), (11930, 59806), (17590, 40562), (20281, 35180), (23860, 29903)]