70302230

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{8563}}^1$

素因数の和:9391

約数の個数: 16

約数和(自身を含む): 126712944

約数和(自身を除く): 56410714

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 8210, 8563, 17126, 42815, 85630, 7030223, 14060446, 35151115, 70302230]

約数ペア:

[(1, 70302230), (2, 35151115), (5, 14060446), (10, 7030223), (821, 85630), (1642, 42815), (4105, 17126), (8210, 8563)]