70539310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{243239}}^1$

素因数の和:243275

約数の個数: 16

約数和(自身を含む): 131349600

約数和(自身を除く): 60810290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 243239, 486478, 1216195, 2432390, 7053931, 14107862, 35269655, 70539310]

約数ペア:

[(1, 70539310), (2, 35269655), (5, 14107862), (10, 7053931), (29, 2432390), (58, 1216195), (145, 486478), (290, 243239)]