105470297870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1506718541}}^1$

素因数の和:1506718555

約数の個数: 16

約数和(自身を含む): 216967470048

約数和(自身を除く): 111497172178

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1506718541, 3013437082, 7533592705, 10547029787, 15067185410, 21094059574, 52735148935, 105470297870]

約数ペア:

[(1, 105470297870), (2, 52735148935), (5, 21094059574), (7, 15067185410), (10, 10547029787), (14, 7533592705), (35, 3013437082), (70, 1506718541)]