804599999420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5747142853}}^1$

素因数の和:5747142869

約数の個数: 24

約数和(自身を含む): 1931039998944

約数和(自身を除く): 1126439999524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5747142853, 11494285706, 22988571412, 28735714265, 40229999971, 57471428530, 80459999942, 114942857060, 160919999884, 201149999855, 402299999710, 804599999420]

約数ペア:

[(1, 804599999420), (2, 402299999710), (4, 201149999855), (5, 160919999884), (7, 114942857060), (10, 80459999942), (14, 57471428530), (20, 40229999971), (28, 28735714265), (35, 22988571412), (70, 11494285706), (140, 5747142853)]