1260647528

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{46997}}^1$

素因数の和:47489

約数の個数: 32

約数和(自身を含む): 2707084800

約数和(自身を除く): 1446437272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 958, 1916, 3353, 3832, 6706, 13412, 26824, 46997, 93994, 187988, 328979, 375976, 657958, 1315916, 2631832, 22511563, 45023126, 90046252, 157580941, 180092504, 315161882, 630323764, 1260647528]

約数ペア:

[(1, 1260647528), (2, 630323764), (4, 315161882), (7, 180092504), (8, 157580941), (14, 90046252), (28, 45023126), (56, 22511563), (479, 2631832), (958, 1315916), (1916, 657958), (3353, 375976), (3832, 328979), (6706, 187988), (13412, 93994), (26824, 46997)]