70312510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3019}}^1$

素因数の和:3180

約数の個数: 32

約数和(自身を含む): 135030240

約数和(自身を除く): 64717730

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 685, 1370, 2329, 3019, 4658, 6038, 11645, 15095, 23290, 30190, 51323, 102646, 256615, 413603, 513230, 827206, 2068015, 4136030, 7031251, 14062502, 35156255, 70312510]

約数ペア:

[(1, 70312510), (2, 35156255), (5, 14062502), (10, 7031251), (17, 4136030), (34, 2068015), (85, 827206), (137, 513230), (170, 413603), (274, 256615), (685, 102646), (1370, 51323), (2329, 30190), (3019, 23290), (4658, 15095), (6038, 11645)]