774427104

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:422

約数の個数: 216

約数和(自身を含む): 2462621616

約数和(自身を除く): 1688194512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 71, 72, 88, 96, 99, 121, 132, 142, 144, 176, 198, 213, 242, 264, 284, 288, 313, 352, 363, 396, 426, 484, 528, 568, 626, 639, 726, 781, 792, 852, 939, 968, 1056, 1089, 1136, 1252, 1278, 1452, 1562, 1584, 1704, 1878, 1936, 2178, 2272, 2343, 2504, 2556, 2817, 2904, 3124, 3168, 3408, 3443, 3756, 3872, 4356, 4686, 5008, 5112, 5634, 5808, 6248, 6816, 6886, 7029, 7512, 8591, 8712, 9372, 10016, 10224, 10329, 11268, 11616, 12496, 13772, 14058, 15024, 17182, 17424, 18744, 20448, 20658, 22223, 22536, 24992, 25773, 27544, 28116, 30048, 30987, 34364, 34848, 37488, 37873, 41316, 44446, 45072, 51546, 55088, 56232, 61974, 66669, 68728, 74976, 75746, 77319, 82632, 88892, 90144, 103092, 110176, 112464, 113619, 123948, 133338, 137456, 151492, 154638, 165264, 177784, 200007, 206184, 224928, 227238, 244453, 247896, 266676, 274912, 302984, 309276, 330528, 340857, 355568, 400014, 412368, 454476, 488906, 495792, 533352, 605968, 618552, 681714, 711136, 733359, 800028, 824736, 908952, 977812, 991584, 1066704, 1211936, 1237104, 1363428, 1466718, 1600056, 1817904, 1955624, 2133408, 2200077, 2474208, 2688983, 2726856, 2933436, 3200112, 3635808, 3911248, 4400154, 5377966, 5453712, 5866872, 6400224, 7822496, 8066949, 8800308, 10755932, 10907424, 11733744, 16133898, 17600616, 21511864, 23467488, 24200847, 32267796, 35201232, 43023728, 48401694, 64535592, 70402464, 86047456, 96803388, 129071184, 193606776, 258142368, 387213552, 774427104]

約数ペア:

[(1, 774427104), (2, 387213552), (3, 258142368), (4, 193606776), (6, 129071184), (8, 96803388), (9, 86047456), (11, 70402464), (12, 64535592), (16, 48401694), (18, 43023728), (22, 35201232), (24, 32267796), (32, 24200847), (33, 23467488), (36, 21511864), (44, 17600616), (48, 16133898), (66, 11733744), (71, 10907424), (72, 10755932), (88, 8800308), (96, 8066949), (99, 7822496), (121, 6400224), (132, 5866872), (142, 5453712), (144, 5377966), (176, 4400154), (198, 3911248), (213, 3635808), (242, 3200112), (264, 2933436), (284, 2726856), (288, 2688983), (313, 2474208), (352, 2200077), (363, 2133408), (396, 1955624), (426, 1817904), (484, 1600056), (528, 1466718), (568, 1363428), (626, 1237104), (639, 1211936), (726, 1066704), (781, 991584), (792, 977812), (852, 908952), (939, 824736), (968, 800028), (1056, 733359), (1089, 711136), (1136, 681714), (1252, 618552), (1278, 605968), (1452, 533352), (1562, 495792), (1584, 488906), (1704, 454476), (1878, 412368), (1936, 400014), (2178, 355568), (2272, 340857), (2343, 330528), (2504, 309276), (2556, 302984), (2817, 274912), (2904, 266676), (3124, 247896), (3168, 244453), (3408, 227238), (3443, 224928), (3756, 206184), (3872, 200007), (4356, 177784), (4686, 165264), (5008, 154638), (5112, 151492), (5634, 137456), (5808, 133338), (6248, 123948), (6816, 113619), (6886, 112464), (7029, 110176), (7512, 103092), (8591, 90144), (8712, 88892), (9372, 82632), (10016, 77319), (10224, 75746), (10329, 74976), (11268, 68728), (11616, 66669), (12496, 61974), (13772, 56232), (14058, 55088), (15024, 51546), (17182, 45072), (17424, 44446), (18744, 41316), (20448, 37873), (20658, 37488), (22223, 34848), (22536, 34364), (24992, 30987), (25773, 30048), (27544, 28116)]