27849680

素因数分解:

$2^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1033}}^1$

素因数の和:1383

約数の個数: 40

約数和(自身を含む): 65005512

約数和(自身を除く): 37155832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 337, 674, 1033, 1348, 1685, 2066, 2696, 3370, 4132, 5165, 5392, 6740, 8264, 10330, 13480, 16528, 20660, 26960, 41320, 82640, 348121, 696242, 1392484, 1740605, 2784968, 3481210, 5569936, 6962420, 13924840, 27849680]

約数ペア:

[(1, 27849680), (2, 13924840), (4, 6962420), (5, 5569936), (8, 3481210), (10, 2784968), (16, 1740605), (20, 1392484), (40, 696242), (80, 348121), (337, 82640), (674, 41320), (1033, 26960), (1348, 20660), (1685, 16528), (2066, 13480), (2696, 10330), (3370, 8264), (4132, 6740), (5165, 5392)]