29467280

素因数分解:

$2^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1093}}^1$

素因数の和:1443

約数の個数: 40

約数和(自身を含む): 68777592

約数和(自身を除く): 39310312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 337, 674, 1093, 1348, 1685, 2186, 2696, 3370, 4372, 5392, 5465, 6740, 8744, 10930, 13480, 17488, 21860, 26960, 43720, 87440, 368341, 736682, 1473364, 1841705, 2946728, 3683410, 5893456, 7366820, 14733640, 29467280]

約数ペア:

[(1, 29467280), (2, 14733640), (4, 7366820), (5, 5893456), (8, 3683410), (10, 2946728), (16, 1841705), (20, 1473364), (40, 736682), (80, 368341), (337, 87440), (674, 43720), (1093, 26960), (1348, 21860), (1685, 17488), (2186, 13480), (2696, 10930), (3370, 8744), (4372, 6740), (5392, 5465)]