70700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{101}}^1$

素因数の和:122

約数の個数: 36

約数和(自身を含む): 177072

約数和(自身を除く): 106372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 101, 140, 175, 202, 350, 404, 505, 700, 707, 1010, 1414, 2020, 2525, 2828, 3535, 5050, 7070, 10100, 14140, 17675, 35350, 70700]

約数ペア:

[(1, 70700), (2, 35350), (4, 17675), (5, 14140), (7, 10100), (10, 7070), (14, 5050), (20, 3535), (25, 2828), (28, 2525), (35, 2020), (50, 1414), (70, 1010), (100, 707), (101, 700), (140, 505), (175, 404), (202, 350)]