284138064

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:495

約数の個数: 240

約数和(自身を含む): 981603840

約数和(自身を除く): 697465776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 49, 54, 56, 62, 63, 72, 84, 93, 98, 108, 112, 124, 126, 144, 147, 168, 186, 189, 196, 216, 217, 248, 252, 279, 294, 336, 372, 378, 392, 432, 433, 434, 441, 496, 504, 558, 588, 651, 744, 756, 784, 837, 866, 868, 882, 1008, 1116, 1176, 1299, 1302, 1323, 1488, 1512, 1519, 1674, 1732, 1736, 1764, 1953, 2232, 2352, 2598, 2604, 2646, 3024, 3031, 3038, 3348, 3464, 3472, 3528, 3897, 3906, 4464, 4557, 5196, 5208, 5292, 5859, 6062, 6076, 6696, 6928, 7056, 7794, 7812, 9093, 9114, 10392, 10416, 10584, 11691, 11718, 12124, 12152, 13392, 13423, 13671, 15588, 15624, 18186, 18228, 20784, 21168, 21217, 23382, 23436, 24248, 24304, 26846, 27279, 27342, 31176, 31248, 36372, 36456, 40269, 41013, 42434, 46764, 46872, 48496, 53692, 54558, 54684, 62352, 63651, 72744, 72912, 80538, 81837, 82026, 84868, 93528, 93744, 93961, 107384, 109116, 109368, 120807, 127302, 145488, 161076, 163674, 164052, 169736, 187056, 187922, 190953, 214768, 218232, 218736, 241614, 254604, 281883, 322152, 327348, 328104, 339472, 362421, 375844, 381906, 436464, 483228, 509208, 563766, 572859, 644304, 654696, 656208, 657727, 724842, 751688, 763812, 845649, 966456, 1018416, 1127532, 1145718, 1309392, 1315454, 1449684, 1503376, 1527624, 1691298, 1932912, 1973181, 2255064, 2291436, 2536947, 2630908, 2899368, 3055248, 3382596, 3946362, 4510128, 4582872, 5073894, 5261816, 5798736, 5919543, 6765192, 7892724, 9165744, 10147788, 10523632, 11839086, 13530384, 15785448, 17758629, 20295576, 23678172, 31570896, 35517258, 40591152, 47356344, 71034516, 94712688, 142069032, 284138064]

約数ペア:

[(1, 284138064), (2, 142069032), (3, 94712688), (4, 71034516), (6, 47356344), (7, 40591152), (8, 35517258), (9, 31570896), (12, 23678172), (14, 20295576), (16, 17758629), (18, 15785448), (21, 13530384), (24, 11839086), (27, 10523632), (28, 10147788), (31, 9165744), (36, 7892724), (42, 6765192), (48, 5919543), (49, 5798736), (54, 5261816), (56, 5073894), (62, 4582872), (63, 4510128), (72, 3946362), (84, 3382596), (93, 3055248), (98, 2899368), (108, 2630908), (112, 2536947), (124, 2291436), (126, 2255064), (144, 1973181), (147, 1932912), (168, 1691298), (186, 1527624), (189, 1503376), (196, 1449684), (216, 1315454), (217, 1309392), (248, 1145718), (252, 1127532), (279, 1018416), (294, 966456), (336, 845649), (372, 763812), (378, 751688), (392, 724842), (432, 657727), (433, 656208), (434, 654696), (441, 644304), (496, 572859), (504, 563766), (558, 509208), (588, 483228), (651, 436464), (744, 381906), (756, 375844), (784, 362421), (837, 339472), (866, 328104), (868, 327348), (882, 322152), (1008, 281883), (1116, 254604), (1176, 241614), (1299, 218736), (1302, 218232), (1323, 214768), (1488, 190953), (1512, 187922), (1519, 187056), (1674, 169736), (1732, 164052), (1736, 163674), (1764, 161076), (1953, 145488), (2232, 127302), (2352, 120807), (2598, 109368), (2604, 109116), (2646, 107384), (3024, 93961), (3031, 93744), (3038, 93528), (3348, 84868), (3464, 82026), (3472, 81837), (3528, 80538), (3897, 72912), (3906, 72744), (4464, 63651), (4557, 62352), (5196, 54684), (5208, 54558), (5292, 53692), (5859, 48496), (6062, 46872), (6076, 46764), (6696, 42434), (6928, 41013), (7056, 40269), (7794, 36456), (7812, 36372), (9093, 31248), (9114, 31176), (10392, 27342), (10416, 27279), (10584, 26846), (11691, 24304), (11718, 24248), (12124, 23436), (12152, 23382), (13392, 21217), (13423, 21168), (13671, 20784), (15588, 18228), (15624, 18186)]