18770715168

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{7019}}^1$

素因数の和:7434

約数の個数: 96

約数和(自身を含む): 49993070400

約数和(自身を除く): 31222355232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 313, 356, 534, 626, 712, 939, 1068, 1252, 1424, 1878, 2136, 2504, 2848, 3756, 4272, 5008, 7019, 7512, 8544, 10016, 14038, 15024, 21057, 27857, 28076, 30048, 42114, 55714, 56152, 83571, 84228, 111428, 112304, 167142, 168456, 222856, 224608, 334284, 336912, 445712, 624691, 668568, 673824, 891424, 1249382, 1337136, 1874073, 2196947, 2498764, 2674272, 3748146, 4393894, 4997528, 6590841, 7496292, 8787788, 9995056, 13181682, 14992584, 17575576, 19990112, 26363364, 29985168, 35151152, 52726728, 59970336, 70302304, 105453456, 195528283, 210906912, 391056566, 586584849, 782113132, 1173169698, 1564226264, 2346339396, 3128452528, 4692678792, 6256905056, 9385357584, 18770715168]

約数ペア:

[(1, 18770715168), (2, 9385357584), (3, 6256905056), (4, 4692678792), (6, 3128452528), (8, 2346339396), (12, 1564226264), (16, 1173169698), (24, 782113132), (32, 586584849), (48, 391056566), (89, 210906912), (96, 195528283), (178, 105453456), (267, 70302304), (313, 59970336), (356, 52726728), (534, 35151152), (626, 29985168), (712, 26363364), (939, 19990112), (1068, 17575576), (1252, 14992584), (1424, 13181682), (1878, 9995056), (2136, 8787788), (2504, 7496292), (2848, 6590841), (3756, 4997528), (4272, 4393894), (5008, 3748146), (7019, 2674272), (7512, 2498764), (8544, 2196947), (10016, 1874073), (14038, 1337136), (15024, 1249382), (21057, 891424), (27857, 673824), (28076, 668568), (30048, 624691), (42114, 445712), (55714, 336912), (56152, 334284), (83571, 224608), (84228, 222856), (111428, 168456), (112304, 167142)]