487961008072

素因数分解:

$2^3\times {\mathrm{1151}}^1\times {\mathrm{52993159}}^1$

素因数の和:52994316

約数の個数: 16

約数和(自身を含む): 915721804800

約数和(自身を除く): 427760796728

約数列:

[1, 2, 4, 8, 1151, 2302, 4604, 9208, 52993159, 105986318, 211972636, 423945272, 60995126009, 121990252018, 243980504036, 487961008072]

約数ペア:

[(1, 487961008072), (2, 243980504036), (4, 121990252018), (8, 60995126009), (1151, 423945272), (2302, 211972636), (4604, 105986318), (9208, 52993159)]