1780974432

素因数分解:

$2^5\times 3^3\times {\mathrm{2061313}}^1$

素因数の和:2061332

約数の個数: 48

約数和(自身を含む): 5194511280

約数和(自身を除く): 3413536848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2061313, 4122626, 6183939, 8245252, 12367878, 16490504, 18551817, 24735756, 32981008, 37103634, 49471512, 55655451, 65962016, 74207268, 98943024, 111310902, 148414536, 197886048, 222621804, 296829072, 445243608, 593658144, 890487216, 1780974432]

約数ペア:

[(1, 1780974432), (2, 890487216), (3, 593658144), (4, 445243608), (6, 296829072), (8, 222621804), (9, 197886048), (12, 148414536), (16, 111310902), (18, 98943024), (24, 74207268), (27, 65962016), (32, 55655451), (36, 49471512), (48, 37103634), (54, 32981008), (72, 24735756), (96, 18551817), (108, 16490504), (144, 12367878), (216, 8245252), (288, 6183939), (432, 4122626), (864, 2061313)]