39334640

素因数分解:

$2^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1459}}^1$

素因数の和:1809

約数の個数: 40

約数和(自身を含む): 91787280

約数和(自身を除く): 52452640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 337, 674, 1348, 1459, 1685, 2696, 2918, 3370, 5392, 5836, 6740, 7295, 11672, 13480, 14590, 23344, 26960, 29180, 58360, 116720, 491683, 983366, 1966732, 2458415, 3933464, 4916830, 7866928, 9833660, 19667320, 39334640]

約数ペア:

[(1, 39334640), (2, 19667320), (4, 9833660), (5, 7866928), (8, 4916830), (10, 3933464), (16, 2458415), (20, 1966732), (40, 983366), (80, 491683), (337, 116720), (674, 58360), (1348, 29180), (1459, 26960), (1685, 23344), (2696, 14590), (2918, 13480), (3370, 11672), (5392, 7295), (5836, 6740)]