823009053728

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{2887}}^1\times {\mathrm{387329}}^1$

素因数の和:390249

約数の個数: 48

約数和(自身を含む): 1691336868480

約数和(自身を除く): 868327814752

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 2887, 5774, 11548, 23096, 46192, 66401, 92384, 132802, 265604, 387329, 531208, 774658, 1062416, 1549316, 2124832, 3098632, 6197264, 8908567, 12394528, 17817134, 35634268, 71268536, 142537072, 285074144, 1118218823, 2236437646, 4472875292, 8945750584, 17891501168, 25719032929, 35783002336, 51438065858, 102876131716, 205752263432, 411504526864, 823009053728]

約数ペア:

[(1, 823009053728), (2, 411504526864), (4, 205752263432), (8, 102876131716), (16, 51438065858), (23, 35783002336), (32, 25719032929), (46, 17891501168), (92, 8945750584), (184, 4472875292), (368, 2236437646), (736, 1118218823), (2887, 285074144), (5774, 142537072), (11548, 71268536), (23096, 35634268), (46192, 17817134), (66401, 12394528), (92384, 8908567), (132802, 6197264), (265604, 3098632), (387329, 2124832), (531208, 1549316), (774658, 1062416)]