12892187472

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1\times {\mathrm{4441}}^1$

素因数の和:4956

約数の個数: 80

約数和(自身を含む): 33590475072

約数和(自身を除く): 20698287600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 307, 394, 591, 614, 788, 921, 1182, 1228, 1576, 1842, 2364, 2456, 3152, 3684, 4441, 4728, 4912, 7368, 8882, 9456, 13323, 14736, 17764, 26646, 35528, 53292, 60479, 71056, 106584, 120958, 181437, 213168, 241916, 362874, 483832, 725748, 874877, 967664, 1363387, 1451496, 1749754, 2624631, 2726774, 2902992, 3499508, 4090161, 5249262, 5453548, 6999016, 8180322, 10498524, 10907096, 13998032, 16360644, 20997048, 21814192, 32721288, 41994096, 65442576, 268587239, 537174478, 805761717, 1074348956, 1611523434, 2148697912, 3223046868, 4297395824, 6446093736, 12892187472]

約数ペア:

[(1, 12892187472), (2, 6446093736), (3, 4297395824), (4, 3223046868), (6, 2148697912), (8, 1611523434), (12, 1074348956), (16, 805761717), (24, 537174478), (48, 268587239), (197, 65442576), (307, 41994096), (394, 32721288), (591, 21814192), (614, 20997048), (788, 16360644), (921, 13998032), (1182, 10907096), (1228, 10498524), (1576, 8180322), (1842, 6999016), (2364, 5453548), (2456, 5249262), (3152, 4090161), (3684, 3499508), (4441, 2902992), (4728, 2726774), (4912, 2624631), (7368, 1749754), (8882, 1451496), (9456, 1363387), (13323, 967664), (14736, 874877), (17764, 725748), (26646, 483832), (35528, 362874), (53292, 241916), (60479, 213168), (71056, 181437), (106584, 120958)]