412820170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2203}}^1\times {\mathrm{2677}}^1$

素因数の和:4894

約数の個数: 32

約数和(自身を含む): 849932928

約数和(自身を除く): 437112758

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2203, 2677, 4406, 5354, 11015, 13385, 15421, 18739, 22030, 26770, 30842, 37478, 77105, 93695, 154210, 187390, 5897431, 11794862, 29487155, 41282017, 58974310, 82564034, 206410085, 412820170]

約数ペア:

[(1, 412820170), (2, 206410085), (5, 82564034), (7, 58974310), (10, 41282017), (14, 29487155), (35, 11794862), (70, 5897431), (2203, 187390), (2677, 154210), (4406, 93695), (5354, 77105), (11015, 37478), (13385, 30842), (15421, 26770), (18739, 22030)]