488307310

素因数分解:

$2^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{63499}}^1$

素因数の和:64275

約数の個数: 16

約数和(自身を含む): 880110000

約数和(自身を除く): 391802690

約数列:

[1, 2, 5, 10, 769, 1538, 3845, 7690, 63499, 126998, 317495, 634990, 48830731, 97661462, 244153655, 488307310]

約数ペア:

[(1, 488307310), (2, 244153655), (5, 97661462), (10, 48830731), (769, 634990), (1538, 317495), (3845, 126998), (7690, 63499)]