547954946

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:940

約数の個数: 96

約数和(自身を含む): 1134673920

約数和(自身を除く): 586718974

約数列:

[1, 2, 7, 11, 14, 19, 22, 31, 38, 49, 62, 77, 98, 133, 154, 209, 217, 266, 341, 418, 434, 539, 589, 682, 863, 931, 1078, 1178, 1463, 1519, 1726, 1862, 2387, 2926, 3038, 4123, 4774, 6041, 6479, 8246, 9493, 10241, 12082, 12958, 16397, 16709, 18986, 20482, 26753, 28861, 32794, 33418, 42287, 45353, 53506, 57722, 66451, 84574, 90706, 114779, 132902, 180367, 187271, 229558, 294283, 317471, 360734, 374542, 465157, 508307, 588566, 634942, 803453, 930314, 1016614, 1262569, 1310897, 1606906, 2059981, 2525138, 2621794, 3558149, 4119962, 5591377, 7116298, 8837983, 11182754, 14419867, 17675966, 24907043, 28839734, 39139639, 49814086, 78279278, 273977473, 547954946]

約数ペア:

[(1, 547954946), (2, 273977473), (7, 78279278), (11, 49814086), (14, 39139639), (19, 28839734), (22, 24907043), (31, 17675966), (38, 14419867), (49, 11182754), (62, 8837983), (77, 7116298), (98, 5591377), (133, 4119962), (154, 3558149), (209, 2621794), (217, 2525138), (266, 2059981), (341, 1606906), (418, 1310897), (434, 1262569), (539, 1016614), (589, 930314), (682, 803453), (863, 634942), (931, 588566), (1078, 508307), (1178, 465157), (1463, 374542), (1519, 360734), (1726, 317471), (1862, 294283), (2387, 229558), (2926, 187271), (3038, 180367), (4123, 132902), (4774, 114779), (6041, 90706), (6479, 84574), (8246, 66451), (9493, 57722), (10241, 53506), (12082, 45353), (12958, 42287), (16397, 33418), (16709, 32794), (18986, 28861), (20482, 26753)]