629874448

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{119657}}^1$

素因数の和:119719

約数の個数: 40

約数和(自身を含む): 1424408832

約数和(自身を除く): 794534384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 119657, 239314, 478628, 837599, 957256, 1675198, 1914512, 3350396, 5623879, 6700792, 11247758, 13401584, 22495516, 39367153, 44991032, 78734306, 89982064, 157468612, 314937224, 629874448]

約数ペア:

[(1, 629874448), (2, 314937224), (4, 157468612), (7, 89982064), (8, 78734306), (14, 44991032), (16, 39367153), (28, 22495516), (47, 13401584), (56, 11247758), (94, 6700792), (112, 5623879), (188, 3350396), (329, 1914512), (376, 1675198), (658, 957256), (752, 837599), (1316, 478628), (2632, 239314), (5264, 119657)]