713123860

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{488441}}^1$

素因数の和:488523

約数の個数: 24

約数和(自身を含む): 1518077736

約数和(自身を除く): 804953876

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 488441, 976882, 1953764, 2442205, 4884410, 9768820, 35656193, 71312386, 142624772, 178280965, 356561930, 713123860]

約数ペア:

[(1, 713123860), (2, 356561930), (4, 178280965), (5, 142624772), (10, 71312386), (20, 35656193), (73, 9768820), (146, 4884410), (292, 2442205), (365, 1953764), (730, 976882), (1460, 488441)]