1944045264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{3109}}^1$

素因数の和:4988

約数の個数: 80

約数和(自身を含む): 5744493440

約数和(自身を除く): 3800448176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1861, 3109, 3722, 5583, 6218, 7444, 9327, 11166, 12436, 13027, 14888, 18654, 21763, 22332, 24872, 26054, 29776, 37308, 39081, 43526, 44664, 49744, 52108, 65289, 74616, 78162, 87052, 89328, 104216, 130578, 149232, 156324, 174104, 208432, 261156, 312648, 348208, 522312, 625296, 1044624, 5785849, 11571698, 17357547, 23143396, 34715094, 40500943, 46286792, 69430188, 81001886, 92573584, 121502829, 138860376, 162003772, 243005658, 277720752, 324007544, 486011316, 648015088, 972022632, 1944045264]

約数ペア:

[(1, 1944045264), (2, 972022632), (3, 648015088), (4, 486011316), (6, 324007544), (7, 277720752), (8, 243005658), (12, 162003772), (14, 138860376), (16, 121502829), (21, 92573584), (24, 81001886), (28, 69430188), (42, 46286792), (48, 40500943), (56, 34715094), (84, 23143396), (112, 17357547), (168, 11571698), (336, 5785849), (1861, 1044624), (3109, 625296), (3722, 522312), (5583, 348208), (6218, 312648), (7444, 261156), (9327, 208432), (11166, 174104), (12436, 156324), (13027, 149232), (14888, 130578), (18654, 104216), (21763, 89328), (22332, 87052), (24872, 78162), (26054, 74616), (29776, 65289), (37308, 52108), (39081, 49744), (43526, 44664)]