426137328

素因数分解:

$2^4\times 3^3\times {\mathrm{986429}}^1$

素因数の和:986446

約数の個数: 40

約数和(自身を含む): 1223173200

約数和(自身を除く): 797035872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 986429, 1972858, 2959287, 3945716, 5918574, 7891432, 8877861, 11837148, 15782864, 17755722, 23674296, 26633583, 35511444, 47348592, 53267166, 71022888, 106534332, 142045776, 213068664, 426137328]

約数ペア:

[(1, 426137328), (2, 213068664), (3, 142045776), (4, 106534332), (6, 71022888), (8, 53267166), (9, 47348592), (12, 35511444), (16, 26633583), (18, 23674296), (24, 17755722), (27, 15782864), (36, 11837148), (48, 8877861), (54, 7891432), (72, 5918574), (108, 3945716), (144, 2959287), (216, 1972858), (432, 986429)]