490815882048

素因数分解:

$2^6\times 3^1\times {\mathrm{2556332719}}^1$

素因数の和:2556332734

約数の個数: 28

約数和(自身を含む): 1298617021760

約数和(自身を除く): 807801139712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2556332719, 5112665438, 7668998157, 10225330876, 15337996314, 20450661752, 30675992628, 40901323504, 61351985256, 81802647008, 122703970512, 163605294016, 245407941024, 490815882048]

約数ペア:

[(1, 490815882048), (2, 245407941024), (3, 163605294016), (4, 122703970512), (6, 81802647008), (8, 61351985256), (12, 40901323504), (16, 30675992628), (24, 20450661752), (32, 15337996314), (48, 10225330876), (64, 7668998157), (96, 5112665438), (192, 2556332719)]