520058956048

素因数分解:

$2^4\times {\mathrm{107981}}^1\times {\mathrm{301013}}^1$

素因数の和:409002

約数の個数: 20

約数和(自身を含む): 1007626906188

約数和(自身を除く): 487567950140

約数列:

[1, 2, 4, 8, 16, 107981, 215962, 301013, 431924, 602026, 863848, 1204052, 1727696, 2408104, 4816208, 32503684753, 65007369506, 130014739012, 260029478024, 520058956048]

約数ペア:

[(1, 520058956048), (2, 260029478024), (4, 130014739012), (8, 65007369506), (16, 32503684753), (107981, 4816208), (215962, 2408104), (301013, 1727696), (431924, 1204052), (602026, 863848)]