10447280

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3037}}^1$

素因数の和:3093

約数の個数: 40

約数和(自身を含む): 24862992

約数和(自身を除く): 14415712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3037, 3440, 6074, 12148, 15185, 24296, 30370, 48592, 60740, 121480, 130591, 242960, 261182, 522364, 652955, 1044728, 1305910, 2089456, 2611820, 5223640, 10447280]

約数ペア:

[(1, 10447280), (2, 5223640), (4, 2611820), (5, 2089456), (8, 1305910), (10, 1044728), (16, 652955), (20, 522364), (40, 261182), (43, 242960), (80, 130591), (86, 121480), (172, 60740), (215, 48592), (344, 30370), (430, 24296), (688, 15185), (860, 12148), (1720, 6074), (3037, 3440)]