12757500866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1973}}^1$

素因数の和:2535

約数の個数: 64

約数和(自身を含む): 22740480000

約数和(自身を除く): 9982979134

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 499, 589, 682, 998, 1178, 1973, 3946, 5489, 6479, 9481, 10978, 12958, 15469, 18962, 21703, 30938, 37487, 43406, 61163, 74974, 104291, 122326, 170159, 208582, 293911, 340318, 412357, 587822, 672793, 824714, 984527, 1162097, 1345586, 1969054, 2324194, 3233021, 6466042, 10829797, 12783067, 18706013, 21659594, 25566134, 30520337, 37412026, 61040674, 205766143, 335723707, 411532286, 579886403, 671447414, 1159772806, 6378750433, 12757500866]

約数ペア:

[(1, 12757500866), (2, 6378750433), (11, 1159772806), (19, 671447414), (22, 579886403), (31, 411532286), (38, 335723707), (62, 205766143), (209, 61040674), (341, 37412026), (418, 30520337), (499, 25566134), (589, 21659594), (682, 18706013), (998, 12783067), (1178, 10829797), (1973, 6466042), (3946, 3233021), (5489, 2324194), (6479, 1969054), (9481, 1345586), (10978, 1162097), (12958, 984527), (15469, 824714), (18962, 672793), (21703, 587822), (30938, 412357), (37487, 340318), (43406, 293911), (61163, 208582), (74974, 170159), (104291, 122326)]