12854865312

素因数分解:

$2^5\times 3^2\times {\mathrm{277}}^1\times {\mathrm{161137}}^1$

素因数の和:161430

約数の個数: 72

約数和(自身を含む): 36688222116

約数和(自身を除く): 23833356804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 277, 288, 554, 831, 1108, 1662, 2216, 2493, 3324, 4432, 4986, 6648, 8864, 9972, 13296, 19944, 26592, 39888, 79776, 161137, 322274, 483411, 644548, 966822, 1289096, 1450233, 1933644, 2578192, 2900466, 3867288, 5156384, 5800932, 7734576, 11601864, 15469152, 23203728, 44634949, 46407456, 89269898, 133904847, 178539796, 267809694, 357079592, 401714541, 535619388, 714159184, 803429082, 1071238776, 1428318368, 1606858164, 2142477552, 3213716328, 4284955104, 6427432656, 12854865312]

約数ペア:

[(1, 12854865312), (2, 6427432656), (3, 4284955104), (4, 3213716328), (6, 2142477552), (8, 1606858164), (9, 1428318368), (12, 1071238776), (16, 803429082), (18, 714159184), (24, 535619388), (32, 401714541), (36, 357079592), (48, 267809694), (72, 178539796), (96, 133904847), (144, 89269898), (277, 46407456), (288, 44634949), (554, 23203728), (831, 15469152), (1108, 11601864), (1662, 7734576), (2216, 5800932), (2493, 5156384), (3324, 3867288), (4432, 2900466), (4986, 2578192), (6648, 1933644), (8864, 1450233), (9972, 1289096), (13296, 966822), (19944, 644548), (26592, 483411), (39888, 322274), (79776, 161137)]