2215693025296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1327}}^1\times {\mathrm{41927}}^1$

素因数の和:43412

約数の個数: 80

約数和(自身を含む): 4556882626560

約数和(自身を除く): 2341189601264

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 131, 152, 262, 304, 524, 1048, 1327, 2096, 2489, 2654, 4978, 5308, 9956, 10616, 19912, 21232, 25213, 39824, 41927, 50426, 83854, 100852, 167708, 173837, 201704, 335416, 347674, 403408, 670832, 695348, 796613, 1390696, 1593226, 2781392, 3186452, 3302903, 5492437, 6372904, 6605806, 10984874, 12745808, 13211612, 21969748, 26423224, 43939496, 52846448, 55637129, 87878992, 104356303, 111274258, 208712606, 222548516, 417425212, 445097032, 834850424, 890194064, 1057105451, 1669700848, 2114210902, 4228421804, 7288463899, 8456843608, 14576927798, 16913687216, 29153855596, 58307711192, 116615422384, 138480814081, 276961628162, 553923256324, 1107846512648, 2215693025296]

約数ペア:

[(1, 2215693025296), (2, 1107846512648), (4, 553923256324), (8, 276961628162), (16, 138480814081), (19, 116615422384), (38, 58307711192), (76, 29153855596), (131, 16913687216), (152, 14576927798), (262, 8456843608), (304, 7288463899), (524, 4228421804), (1048, 2114210902), (1327, 1669700848), (2096, 1057105451), (2489, 890194064), (2654, 834850424), (4978, 445097032), (5308, 417425212), (9956, 222548516), (10616, 208712606), (19912, 111274258), (21232, 104356303), (25213, 87878992), (39824, 55637129), (41927, 52846448), (50426, 43939496), (83854, 26423224), (100852, 21969748), (167708, 13211612), (173837, 12745808), (201704, 10984874), (335416, 6605806), (347674, 6372904), (403408, 5492437), (670832, 3302903), (695348, 3186452), (796613, 2781392), (1390696, 1593226)]