270853643856

素因数分解:

$2^4\times 3^1\times {\mathrm{5642784247}}^1$

素因数の和:5642784258

約数の個数: 20

約数和(自身を含む): 699705246752

約数和(自身を除く): 428851602896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5642784247, 11285568494, 16928352741, 22571136988, 33856705482, 45142273976, 67713410964, 90284547952, 135426821928, 270853643856]

約数ペア:

[(1, 270853643856), (2, 135426821928), (3, 90284547952), (4, 67713410964), (6, 45142273976), (8, 33856705482), (12, 22571136988), (16, 16928352741), (24, 11285568494), (48, 5642784247)]