100458470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1435121}}^1$

素因数の和:1435135

約数の個数: 16

約数和(自身を含む): 206657568

約数和(自身を除く): 106199098

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1435121, 2870242, 7175605, 10045847, 14351210, 20091694, 50229235, 100458470]

約数ペア:

[(1, 100458470), (2, 50229235), (5, 20091694), (7, 14351210), (10, 10045847), (14, 7175605), (35, 2870242), (70, 1435121)]