520039704

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{44131}}^1$

素因数の和:44631

約数の個数: 32

約数和(自身を含む): 1302776640

約数和(自身を除く): 782736936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5892, 11784, 44131, 88262, 132393, 176524, 264786, 353048, 529572, 1059144, 21668321, 43336642, 65004963, 86673284, 130009926, 173346568, 260019852, 520039704]

約数ペア:

[(1, 520039704), (2, 260019852), (3, 173346568), (4, 130009926), (6, 86673284), (8, 65004963), (12, 43336642), (24, 21668321), (491, 1059144), (982, 529572), (1473, 353048), (1964, 264786), (2946, 176524), (3928, 132393), (5892, 88262), (11784, 44131)]