27277561840

素因数分解:

$2^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1011779}}^1$

素因数の和:1012129

約数の個数: 40

約数和(自身を含む): 63608585040

約数和(自身を除く): 36331023200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 337, 674, 1348, 1685, 2696, 3370, 5392, 6740, 13480, 26960, 1011779, 2023558, 4047116, 5058895, 8094232, 10117790, 16188464, 20235580, 40471160, 80942320, 340969523, 681939046, 1363878092, 1704847615, 2727756184, 3409695230, 5455512368, 6819390460, 13638780920, 27277561840]

約数ペア:

[(1, 27277561840), (2, 13638780920), (4, 6819390460), (5, 5455512368), (8, 3409695230), (10, 2727756184), (16, 1704847615), (20, 1363878092), (40, 681939046), (80, 340969523), (337, 80942320), (674, 40471160), (1348, 20235580), (1685, 16188464), (2696, 10117790), (3370, 8094232), (5392, 5058895), (6740, 4047116), (13480, 2023558), (26960, 1011779)]