489301572204

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^2\times {\mathrm{331}}^1\times {\mathrm{14243}}^1$

素因数の和:14649

約数の個数: 144

約数和(自身を含む): 1314853384320

約数和(自身を除く): 825551812116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 331, 372, 558, 662, 837, 961, 993, 1116, 1324, 1674, 1922, 1986, 2883, 2979, 3348, 3844, 3972, 5766, 5958, 8649, 8937, 10261, 11532, 11916, 14243, 17298, 17874, 20522, 25947, 28486, 30783, 34596, 35748, 41044, 42729, 51894, 56972, 61566, 85458, 92349, 103788, 123132, 128187, 170916, 184698, 256374, 277047, 318091, 369396, 384561, 441533, 512748, 554094, 636182, 769122, 883066, 954273, 1108188, 1272364, 1324599, 1538244, 1766132, 1908546, 2649198, 2862819, 3817092, 3973797, 4714433, 5298396, 5725638, 7947594, 8588457, 9428866, 11451276, 11921391, 13687523, 14143299, 15895188, 17176914, 18857732, 23842782, 27375046, 28286598, 34353828, 41062569, 42429897, 47685564, 54750092, 56573196, 82125138, 84859794, 123187707, 127289691, 146147423, 164250276, 169719588, 246375414, 254579382, 292294846, 369563121, 438442269, 492750828, 509158764, 584589692, 739126242, 876884538, 1315326807, 1478252484, 1753769076, 2630653614, 3945980421, 4530570113, 5261307228, 7891960842, 9061140226, 13591710339, 15783921684, 18122280452, 27183420678, 40775131017, 54366841356, 81550262034, 122325393051, 163100524068, 244650786102, 489301572204]

約数ペア:

[(1, 489301572204), (2, 244650786102), (3, 163100524068), (4, 122325393051), (6, 81550262034), (9, 54366841356), (12, 40775131017), (18, 27183420678), (27, 18122280452), (31, 15783921684), (36, 13591710339), (54, 9061140226), (62, 7891960842), (93, 5261307228), (108, 4530570113), (124, 3945980421), (186, 2630653614), (279, 1753769076), (331, 1478252484), (372, 1315326807), (558, 876884538), (662, 739126242), (837, 584589692), (961, 509158764), (993, 492750828), (1116, 438442269), (1324, 369563121), (1674, 292294846), (1922, 254579382), (1986, 246375414), (2883, 169719588), (2979, 164250276), (3348, 146147423), (3844, 127289691), (3972, 123187707), (5766, 84859794), (5958, 82125138), (8649, 56573196), (8937, 54750092), (10261, 47685564), (11532, 42429897), (11916, 41062569), (14243, 34353828), (17298, 28286598), (17874, 27375046), (20522, 23842782), (25947, 18857732), (28486, 17176914), (30783, 15895188), (34596, 14143299), (35748, 13687523), (41044, 11921391), (42729, 11451276), (51894, 9428866), (56972, 8588457), (61566, 7947594), (85458, 5725638), (92349, 5298396), (103788, 4714433), (123132, 3973797), (128187, 3817092), (170916, 2862819), (184698, 2649198), (256374, 1908546), (277047, 1766132), (318091, 1538244), (369396, 1324599), (384561, 1272364), (441533, 1108188), (512748, 954273), (554094, 883066), (636182, 769122)]