1207981728

素因数分解:

$2^5\times 3^3\times {\mathrm{1398127}}^1$

素因数の和:1398146

約数の個数: 48

約数和(自身を含む): 3523282560

約数和(自身を除く): 2315300832

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, 1398127, 2796254, 4194381, 5592508, 8388762, 11185016, 12583143, 16777524, 22370032, 25166286, 33555048, 37749429, 44740064, 50332572, 67110096, 75498858, 100665144, 134220192, 150997716, 201330288, 301995432, 402660576, 603990864, 1207981728]

約数ペア:

[(1, 1207981728), (2, 603990864), (3, 402660576), (4, 301995432), (6, 201330288), (8, 150997716), (9, 134220192), (12, 100665144), (16, 75498858), (18, 67110096), (24, 50332572), (27, 44740064), (32, 37749429), (36, 33555048), (48, 25166286), (54, 22370032), (72, 16777524), (96, 12583143), (108, 11185016), (144, 8388762), (216, 5592508), (288, 4194381), (432, 2796254), (864, 1398127)]