856288752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{1409}}^1$

素因数の和:2582

約数の個数: 80

約数和(自身を含む): 2416988160

約数和(自身を除く): 1560699408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1151, 1409, 2302, 2818, 3453, 4227, 4604, 5636, 6906, 8454, 9208, 11272, 12661, 13812, 15499, 16908, 18416, 22544, 25322, 27624, 30998, 33816, 37983, 46497, 50644, 55248, 61996, 67632, 75966, 92994, 101288, 123992, 151932, 185988, 202576, 247984, 303864, 371976, 607728, 743952, 1621759, 3243518, 4865277, 6487036, 9730554, 12974072, 17839349, 19461108, 25948144, 35678698, 38922216, 53518047, 71357396, 77844432, 107036094, 142714792, 214072188, 285429584, 428144376, 856288752]

約数ペア:

[(1, 856288752), (2, 428144376), (3, 285429584), (4, 214072188), (6, 142714792), (8, 107036094), (11, 77844432), (12, 71357396), (16, 53518047), (22, 38922216), (24, 35678698), (33, 25948144), (44, 19461108), (48, 17839349), (66, 12974072), (88, 9730554), (132, 6487036), (176, 4865277), (264, 3243518), (528, 1621759), (1151, 743952), (1409, 607728), (2302, 371976), (2818, 303864), (3453, 247984), (4227, 202576), (4604, 185988), (5636, 151932), (6906, 123992), (8454, 101288), (9208, 92994), (11272, 75966), (12661, 67632), (13812, 61996), (15499, 55248), (16908, 50644), (18416, 46497), (22544, 37983), (25322, 33816), (27624, 30998)]