170617986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 216

約数和(自身を含む): 505919232

約数和(自身を除く): 335301246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 31, 33, 38, 42, 57, 62, 63, 66, 77, 93, 99, 114, 121, 126, 133, 154, 171, 186, 198, 209, 217, 231, 242, 266, 279, 341, 342, 361, 363, 399, 418, 434, 462, 558, 589, 627, 651, 682, 693, 722, 726, 798, 847, 1023, 1083, 1089, 1178, 1197, 1254, 1302, 1386, 1463, 1694, 1767, 1881, 1953, 2046, 2166, 2178, 2299, 2387, 2394, 2527, 2541, 2926, 3069, 3249, 3534, 3751, 3762, 3906, 3971, 4123, 4389, 4598, 4774, 5054, 5082, 5301, 6138, 6479, 6498, 6897, 7161, 7502, 7581, 7623, 7942, 8246, 8778, 10602, 11191, 11253, 11913, 12369, 12958, 13167, 13794, 14322, 15162, 15246, 16093, 19437, 20691, 21483, 22382, 22506, 22743, 23826, 24738, 26257, 26334, 27797, 32186, 33573, 33759, 35739, 37107, 38874, 41382, 42966, 43681, 45353, 45486, 48279, 52514, 55594, 58311, 67146, 67518, 71269, 71478, 74214, 78337, 78771, 83391, 87362, 90706, 96558, 100719, 116622, 123101, 131043, 136059, 142538, 144837, 156674, 157542, 166782, 201438, 213807, 235011, 236313, 246202, 250173, 262086, 272118, 289674, 305767, 369303, 393129, 408177, 427614, 470022, 472626, 498883, 500346, 611534, 641421, 705033, 738606, 786258, 816354, 861707, 917301, 997766, 1107909, 1282842, 1354111, 1410066, 1496649, 1723414, 1834602, 2215818, 2585121, 2708222, 2751903, 2993298, 4062333, 4489947, 5170242, 5503806, 7755363, 8124666, 8979894, 9478777, 12186999, 15510726, 18957554, 24373998, 28436331, 56872662, 85308993, 170617986]

約数ペア:

[(1, 170617986), (2, 85308993), (3, 56872662), (6, 28436331), (7, 24373998), (9, 18957554), (11, 15510726), (14, 12186999), (18, 9478777), (19, 8979894), (21, 8124666), (22, 7755363), (31, 5503806), (33, 5170242), (38, 4489947), (42, 4062333), (57, 2993298), (62, 2751903), (63, 2708222), (66, 2585121), (77, 2215818), (93, 1834602), (99, 1723414), (114, 1496649), (121, 1410066), (126, 1354111), (133, 1282842), (154, 1107909), (171, 997766), (186, 917301), (198, 861707), (209, 816354), (217, 786258), (231, 738606), (242, 705033), (266, 641421), (279, 611534), (341, 500346), (342, 498883), (361, 472626), (363, 470022), (399, 427614), (418, 408177), (434, 393129), (462, 369303), (558, 305767), (589, 289674), (627, 272118), (651, 262086), (682, 250173), (693, 246202), (722, 236313), (726, 235011), (798, 213807), (847, 201438), (1023, 166782), (1083, 157542), (1089, 156674), (1178, 144837), (1197, 142538), (1254, 136059), (1302, 131043), (1386, 123101), (1463, 116622), (1694, 100719), (1767, 96558), (1881, 90706), (1953, 87362), (2046, 83391), (2166, 78771), (2178, 78337), (2299, 74214), (2387, 71478), (2394, 71269), (2527, 67518), (2541, 67146), (2926, 58311), (3069, 55594), (3249, 52514), (3534, 48279), (3751, 45486), (3762, 45353), (3906, 43681), (3971, 42966), (4123, 41382), (4389, 38874), (4598, 37107), (4774, 35739), (5054, 33759), (5082, 33573), (5301, 32186), (6138, 27797), (6479, 26334), (6498, 26257), (6897, 24738), (7161, 23826), (7502, 22743), (7581, 22506), (7623, 22382), (7942, 21483), (8246, 20691), (8778, 19437), (10602, 16093), (11191, 15246), (11253, 15162), (11913, 14322), (12369, 13794), (12958, 13167)]