38294120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50387}}^1$

素因数の和:50417

約数の個数: 32

約数和(自身を含む): 90698400

約数和(自身を除く): 52404280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 50387, 100774, 201548, 251935, 403096, 503870, 957353, 1007740, 1914706, 2015480, 3829412, 4786765, 7658824, 9573530, 19147060, 38294120]

約数ペア:

[(1, 38294120), (2, 19147060), (4, 9573530), (5, 7658824), (8, 4786765), (10, 3829412), (19, 2015480), (20, 1914706), (38, 1007740), (40, 957353), (76, 503870), (95, 403096), (152, 251935), (190, 201548), (380, 100774), (760, 50387)]