627929904832

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{124194997}}^1$

素因数の和:124195088

約数の個数: 28

約数和(自身を含む): 1261821179680

約数和(自身を除く): 633891274848

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 124194997, 248389994, 496779988, 993559976, 1987119952, 3974239904, 7948479808, 9811404763, 19622809526, 39245619052, 78491238104, 156982476208, 313964952416, 627929904832]

約数ペア:

[(1, 627929904832), (2, 313964952416), (4, 156982476208), (8, 78491238104), (16, 39245619052), (32, 19622809526), (64, 9811404763), (79, 7948479808), (158, 3974239904), (316, 1987119952), (632, 993559976), (1264, 496779988), (2528, 248389994), (5056, 124194997)]