510571116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:281

約数の個数: 216

約数和(自身を含む): 1549184000

約数和(自身を除く): 1038612884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 31, 33, 36, 38, 44, 57, 62, 66, 76, 93, 99, 114, 121, 124, 132, 171, 186, 198, 199, 209, 228, 242, 279, 341, 342, 363, 372, 396, 398, 418, 484, 558, 589, 597, 627, 682, 684, 726, 796, 836, 1023, 1089, 1116, 1178, 1194, 1254, 1364, 1452, 1767, 1791, 1881, 2046, 2178, 2189, 2299, 2356, 2388, 2508, 3069, 3534, 3582, 3751, 3762, 3781, 4092, 4356, 4378, 4598, 5301, 6138, 6169, 6479, 6567, 6897, 7068, 7164, 7502, 7524, 7562, 8756, 9196, 10602, 11253, 11343, 12276, 12338, 12958, 13134, 13794, 15004, 15124, 18507, 19437, 19701, 20691, 21204, 22506, 22686, 24079, 24676, 25916, 26268, 27588, 33759, 34029, 37014, 38874, 39402, 41382, 41591, 45012, 45372, 48158, 55521, 58311, 67518, 67859, 68058, 71269, 72237, 74028, 77748, 78804, 82764, 83182, 96316, 111042, 116622, 117211, 124773, 135036, 135718, 136116, 142538, 144474, 166364, 203577, 213807, 216711, 222084, 233244, 234422, 249546, 271436, 285076, 288948, 351633, 374319, 407154, 427614, 433422, 457501, 468844, 499092, 610731, 641421, 703266, 746449, 748638, 814308, 855228, 866844, 915002, 1054899, 1221462, 1282842, 1289321, 1372503, 1406532, 1492898, 1497276, 1830004, 2109798, 2239347, 2442924, 2565684, 2578642, 2745006, 2985796, 3867963, 4117509, 4219596, 4478694, 5157284, 5490012, 6718041, 7735926, 8235018, 8957388, 11603889, 13436082, 14182531, 15471852, 16470036, 23207778, 26872164, 28365062, 42547593, 46415556, 56730124, 85095186, 127642779, 170190372, 255285558, 510571116]

約数ペア:

[(1, 510571116), (2, 255285558), (3, 170190372), (4, 127642779), (6, 85095186), (9, 56730124), (11, 46415556), (12, 42547593), (18, 28365062), (19, 26872164), (22, 23207778), (31, 16470036), (33, 15471852), (36, 14182531), (38, 13436082), (44, 11603889), (57, 8957388), (62, 8235018), (66, 7735926), (76, 6718041), (93, 5490012), (99, 5157284), (114, 4478694), (121, 4219596), (124, 4117509), (132, 3867963), (171, 2985796), (186, 2745006), (198, 2578642), (199, 2565684), (209, 2442924), (228, 2239347), (242, 2109798), (279, 1830004), (341, 1497276), (342, 1492898), (363, 1406532), (372, 1372503), (396, 1289321), (398, 1282842), (418, 1221462), (484, 1054899), (558, 915002), (589, 866844), (597, 855228), (627, 814308), (682, 748638), (684, 746449), (726, 703266), (796, 641421), (836, 610731), (1023, 499092), (1089, 468844), (1116, 457501), (1178, 433422), (1194, 427614), (1254, 407154), (1364, 374319), (1452, 351633), (1767, 288948), (1791, 285076), (1881, 271436), (2046, 249546), (2178, 234422), (2189, 233244), (2299, 222084), (2356, 216711), (2388, 213807), (2508, 203577), (3069, 166364), (3534, 144474), (3582, 142538), (3751, 136116), (3762, 135718), (3781, 135036), (4092, 124773), (4356, 117211), (4378, 116622), (4598, 111042), (5301, 96316), (6138, 83182), (6169, 82764), (6479, 78804), (6567, 77748), (6897, 74028), (7068, 72237), (7164, 71269), (7502, 68058), (7524, 67859), (7562, 67518), (8756, 58311), (9196, 55521), (10602, 48158), (11253, 45372), (11343, 45012), (12276, 41591), (12338, 41382), (12958, 39402), (13134, 38874), (13794, 37014), (15004, 34029), (15124, 33759), (18507, 27588), (19437, 26268), (19701, 25916), (20691, 24676), (21204, 24079), (22506, 22686)]