14798980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{15101}}^1$

素因数の和:15124

約数の個数: 36

約数和(自身を含む): 36154188

約数和(自身を除く): 21355208

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 15101, 30202, 60404, 75505, 105707, 151010, 211414, 302020, 422828, 528535, 739949, 1057070, 1479898, 2114140, 2959796, 3699745, 7399490, 14798980]

約数ペア:

[(1, 14798980), (2, 7399490), (4, 3699745), (5, 2959796), (7, 2114140), (10, 1479898), (14, 1057070), (20, 739949), (28, 528535), (35, 422828), (49, 302020), (70, 211414), (98, 151010), (140, 105707), (196, 75505), (245, 60404), (490, 30202), (980, 15101)]