34710620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{35419}}^1$

素因数の和:35442

約数の個数: 36

約数和(自身を含む): 84795480

約数和(自身を除く): 50084860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 35419, 70838, 141676, 177095, 247933, 354190, 495866, 708380, 991732, 1239665, 1735531, 2479330, 3471062, 4958660, 6942124, 8677655, 17355310, 34710620]

約数ペア:

[(1, 34710620), (2, 17355310), (4, 8677655), (5, 6942124), (7, 4958660), (10, 3471062), (14, 2479330), (20, 1735531), (28, 1239665), (35, 991732), (49, 708380), (70, 495866), (98, 354190), (140, 247933), (196, 177095), (245, 141676), (490, 70838), (980, 35419)]