24401480

素因数分解:

$2^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1949}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 55107000

約数和(自身を除く): 30705520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 313, 626, 1252, 1565, 1949, 2504, 3130, 3898, 6260, 7796, 9745, 12520, 15592, 19490, 38980, 77960, 610037, 1220074, 2440148, 3050185, 4880296, 6100370, 12200740, 24401480]

約数ペア:

[(1, 24401480), (2, 12200740), (4, 6100370), (5, 4880296), (8, 3050185), (10, 2440148), (20, 1220074), (40, 610037), (313, 77960), (626, 38980), (1252, 19490), (1565, 15592), (1949, 12520), (2504, 9745), (3130, 7796), (3898, 6260)]