14747900

素因数分解:

$2^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1214

約数の個数: 36

約数和(自身を含む): 32263560

約数和(自身を除く): 17515660

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 139, 278, 556, 695, 1061, 1390, 2122, 2780, 3475, 4244, 5305, 6950, 10610, 13900, 21220, 26525, 53050, 106100, 147479, 294958, 589916, 737395, 1474790, 2949580, 3686975, 7373950, 14747900]

約数ペア:

[(1, 14747900), (2, 7373950), (4, 3686975), (5, 2949580), (10, 1474790), (20, 737395), (25, 589916), (50, 294958), (100, 147479), (139, 106100), (278, 53050), (556, 26525), (695, 21220), (1061, 13900), (1390, 10610), (2122, 6950), (2780, 5305), (3475, 4244)]