11780811070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{108649}}^1$

素因数の和:110212

約数の個数: 32

約数和(自身を含む): 24250680000

約数和(自身を除く): 12469868930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1549, 3098, 7745, 10843, 15490, 21686, 54215, 108430, 108649, 217298, 543245, 760543, 1086490, 1521086, 3802715, 7605430, 168297301, 336594602, 841486505, 1178081107, 1682973010, 2356162214, 5890405535, 11780811070]

約数ペア:

[(1, 11780811070), (2, 5890405535), (5, 2356162214), (7, 1682973010), (10, 1178081107), (14, 841486505), (35, 336594602), (70, 168297301), (1549, 7605430), (3098, 3802715), (7745, 1521086), (10843, 1086490), (15490, 760543), (21686, 543245), (54215, 217298), (108430, 108649)]