713136980

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^2\times {\mathrm{3361}}^1$

素因数の和:3576

約数の個数: 36

約数和(自身を含む): 1512718452

約数和(自身を除く): 799581472

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 3361, 6722, 10609, 13444, 16805, 21218, 33610, 42436, 53045, 67220, 106090, 212180, 346183, 692366, 1384732, 1730915, 3461830, 6923660, 35656849, 71313698, 142627396, 178284245, 356568490, 713136980]

約数ペア:

[(1, 713136980), (2, 356568490), (4, 178284245), (5, 142627396), (10, 71313698), (20, 35656849), (103, 6923660), (206, 3461830), (412, 1730915), (515, 1384732), (1030, 692366), (2060, 346183), (3361, 212180), (6722, 106090), (10609, 67220), (13444, 53045), (16805, 42436), (21218, 33610)]