264028572

素因数分解:

$2^2\times 3^4\times {\mathrm{814903}}^1$

素因数の和:814919

約数の個数: 30

約数和(自身を含む): 690223688

約数和(自身を除く): 426195116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 814903, 1629806, 2444709, 3259612, 4889418, 7334127, 9778836, 14668254, 22002381, 29336508, 44004762, 66007143, 88009524, 132014286, 264028572]

約数ペア:

[(1, 264028572), (2, 132014286), (3, 88009524), (4, 66007143), (6, 44004762), (9, 29336508), (12, 22002381), (18, 14668254), (27, 9778836), (36, 7334127), (54, 4889418), (81, 3259612), (108, 2444709), (162, 1629806), (324, 814903)]