425980392

素因数分解:

$2^3\times 3^1\times {\mathrm{883}}^1\times {\mathrm{20101}}^1$

素因数の和:20993

約数の個数: 32

約数和(自身を含む): 1066210080

約数和(自身を除く): 640229688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 883, 1766, 2649, 3532, 5298, 7064, 10596, 20101, 21192, 40202, 60303, 80404, 120606, 160808, 241212, 482424, 17749183, 35498366, 53247549, 70996732, 106495098, 141993464, 212990196, 425980392]

約数ペア:

[(1, 425980392), (2, 212990196), (3, 141993464), (4, 106495098), (6, 70996732), (8, 53247549), (12, 35498366), (24, 17749183), (883, 482424), (1766, 241212), (2649, 160808), (3532, 120606), (5298, 80404), (7064, 60303), (10596, 40202), (20101, 21192)]