14130620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{14419}}^1$

素因数の和:14442

約数の個数: 36

約数和(自身を含む): 34521480

約数和(自身を除く): 20390860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 14419, 28838, 57676, 72095, 100933, 144190, 201866, 288380, 403732, 504665, 706531, 1009330, 1413062, 2018660, 2826124, 3532655, 7065310, 14130620]

約数ペア:

[(1, 14130620), (2, 7065310), (4, 3532655), (5, 2826124), (7, 2018660), (10, 1413062), (14, 1009330), (20, 706531), (28, 504665), (35, 403732), (49, 288380), (70, 201866), (98, 144190), (140, 100933), (196, 72095), (245, 57676), (490, 28838), (980, 14419)]