132070820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{943363}}^1$

素因数の和:943379

約数の個数: 24

約数和(自身を含む): 316970304

約数和(自身を除く): 184899484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 943363, 1886726, 3773452, 4716815, 6603541, 9433630, 13207082, 18867260, 26414164, 33017705, 66035410, 132070820]

約数ペア:

[(1, 132070820), (2, 66035410), (4, 33017705), (5, 26414164), (7, 18867260), (10, 13207082), (14, 9433630), (20, 6603541), (28, 4716815), (35, 3773452), (70, 1886726), (140, 943363)]