6856819480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{24488641}}^1$

素因数の和:24488659

約数の個数: 32

約数和(自身を含む): 17631822240

約数和(自身を除く): 10775002760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 24488641, 48977282, 97954564, 122443205, 171420487, 195909128, 244886410, 342840974, 489772820, 685681948, 857102435, 979545640, 1371363896, 1714204870, 3428409740, 6856819480]

約数ペア:

[(1, 6856819480), (2, 3428409740), (4, 1714204870), (5, 1371363896), (7, 979545640), (8, 857102435), (10, 685681948), (14, 489772820), (20, 342840974), (28, 244886410), (35, 195909128), (40, 171420487), (56, 122443205), (70, 97954564), (140, 48977282), (280, 24488641)]