1441942866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:521

約数の個数: 192

約数和(自身を含む): 4033935360

約数和(自身を除く): 2591992494

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 73, 78, 91, 93, 117, 126, 146, 182, 186, 217, 219, 234, 273, 279, 389, 403, 434, 438, 511, 546, 558, 651, 657, 778, 806, 819, 949, 1022, 1167, 1209, 1302, 1314, 1533, 1638, 1898, 1953, 2263, 2334, 2418, 2723, 2821, 2847, 3066, 3501, 3627, 3906, 4526, 4599, 5057, 5446, 5642, 5694, 6643, 6789, 7002, 7254, 8169, 8463, 8541, 9198, 10114, 12059, 13286, 13578, 15171, 15841, 16338, 16926, 17082, 19929, 20367, 24118, 24507, 25389, 28397, 29419, 30342, 31682, 35399, 36177, 39858, 40734, 45513, 47523, 49014, 50778, 56794, 58838, 59787, 70798, 72354, 84413, 85191, 88257, 91026, 95046, 106197, 108531, 119574, 142569, 156767, 168826, 170382, 176514, 198779, 205933, 212394, 217062, 253239, 255573, 264771, 285138, 313534, 318591, 369161, 397558, 411866, 470301, 506478, 511146, 529542, 596337, 617799, 637182, 738322, 759717, 880307, 940602, 1097369, 1107483, 1192674, 1235598, 1410903, 1519434, 1760614, 1789011, 1853397, 2194738, 2214966, 2584127, 2640921, 2821806, 3292107, 3322449, 3578022, 3706794, 5168254, 5281842, 6162149, 6584214, 6644898, 7752381, 7922763, 9876321, 11443991, 12324298, 15504762, 15845526, 18486447, 19752642, 22887982, 23257143, 34331973, 36972894, 46514286, 55459341, 68663946, 80107937, 102995919, 110918682, 160215874, 205991838, 240323811, 480647622, 720971433, 1441942866]

約数ペア:

[(1, 1441942866), (2, 720971433), (3, 480647622), (6, 240323811), (7, 205991838), (9, 160215874), (13, 110918682), (14, 102995919), (18, 80107937), (21, 68663946), (26, 55459341), (31, 46514286), (39, 36972894), (42, 34331973), (62, 23257143), (63, 22887982), (73, 19752642), (78, 18486447), (91, 15845526), (93, 15504762), (117, 12324298), (126, 11443991), (146, 9876321), (182, 7922763), (186, 7752381), (217, 6644898), (219, 6584214), (234, 6162149), (273, 5281842), (279, 5168254), (389, 3706794), (403, 3578022), (434, 3322449), (438, 3292107), (511, 2821806), (546, 2640921), (558, 2584127), (651, 2214966), (657, 2194738), (778, 1853397), (806, 1789011), (819, 1760614), (949, 1519434), (1022, 1410903), (1167, 1235598), (1209, 1192674), (1302, 1107483), (1314, 1097369), (1533, 940602), (1638, 880307), (1898, 759717), (1953, 738322), (2263, 637182), (2334, 617799), (2418, 596337), (2723, 529542), (2821, 511146), (2847, 506478), (3066, 470301), (3501, 411866), (3627, 397558), (3906, 369161), (4526, 318591), (4599, 313534), (5057, 285138), (5446, 264771), (5642, 255573), (5694, 253239), (6643, 217062), (6789, 212394), (7002, 205933), (7254, 198779), (8169, 176514), (8463, 170382), (8541, 168826), (9198, 156767), (10114, 142569), (12059, 119574), (13286, 108531), (13578, 106197), (15171, 95046), (15841, 91026), (16338, 88257), (16926, 85191), (17082, 84413), (19929, 72354), (20367, 70798), (24118, 59787), (24507, 58838), (25389, 56794), (28397, 50778), (29419, 49014), (30342, 47523), (31682, 45513), (35399, 40734), (36177, 39858)]