264724992

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 240

約数和(自身を含む): 906459840

約数和(自身を除く): 641734848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 256, 261, 283, 288, 336, 348, 384, 406, 448, 464, 504, 512, 522, 566, 576, 609, 672, 696, 768, 812, 849, 896, 928, 1008, 1044, 1132, 1152, 1218, 1344, 1392, 1536, 1624, 1698, 1792, 1827, 1856, 1981, 2016, 2088, 2264, 2304, 2436, 2547, 2688, 2784, 3248, 3396, 3584, 3654, 3712, 3962, 4032, 4176, 4528, 4608, 4872, 5094, 5376, 5568, 5943, 6496, 6792, 7308, 7424, 7924, 8064, 8207, 8352, 9056, 9744, 10188, 10752, 11136, 11886, 12992, 13584, 14616, 14848, 15848, 16128, 16414, 16704, 17829, 18112, 19488, 20376, 22272, 23772, 24621, 25984, 27168, 29232, 31696, 32256, 32828, 33408, 35658, 36224, 38976, 40752, 44544, 47544, 49242, 51968, 54336, 57449, 58464, 63392, 65656, 66816, 71316, 72448, 73863, 77952, 81504, 95088, 98484, 103936, 108672, 114898, 116928, 126784, 131312, 133632, 142632, 144896, 147726, 155904, 163008, 172347, 190176, 196968, 217344, 229796, 233856, 253568, 262624, 285264, 295452, 311808, 326016, 344694, 380352, 393936, 434688, 459592, 467712, 507136, 517041, 525248, 570528, 590904, 652032, 689388, 760704, 787872, 919184, 935424, 1014272, 1034082, 1050496, 1141056, 1181808, 1304064, 1378776, 1521408, 1575744, 1838368, 2068164, 2100992, 2282112, 2363616, 2757552, 3042816, 3151488, 3676736, 4136328, 4201984, 4564224, 4727232, 5515104, 6302976, 7353472, 8272656, 9128448, 9454464, 11030208, 12605952, 14706944, 16545312, 18908928, 22060416, 29413888, 33090624, 37817856, 44120832, 66181248, 88241664, 132362496, 264724992]

約数ペア:

[(1, 264724992), (2, 132362496), (3, 88241664), (4, 66181248), (6, 44120832), (7, 37817856), (8, 33090624), (9, 29413888), (12, 22060416), (14, 18908928), (16, 16545312), (18, 14706944), (21, 12605952), (24, 11030208), (28, 9454464), (29, 9128448), (32, 8272656), (36, 7353472), (42, 6302976), (48, 5515104), (56, 4727232), (58, 4564224), (63, 4201984), (64, 4136328), (72, 3676736), (84, 3151488), (87, 3042816), (96, 2757552), (112, 2363616), (116, 2282112), (126, 2100992), (128, 2068164), (144, 1838368), (168, 1575744), (174, 1521408), (192, 1378776), (203, 1304064), (224, 1181808), (232, 1141056), (252, 1050496), (256, 1034082), (261, 1014272), (283, 935424), (288, 919184), (336, 787872), (348, 760704), (384, 689388), (406, 652032), (448, 590904), (464, 570528), (504, 525248), (512, 517041), (522, 507136), (566, 467712), (576, 459592), (609, 434688), (672, 393936), (696, 380352), (768, 344694), (812, 326016), (849, 311808), (896, 295452), (928, 285264), (1008, 262624), (1044, 253568), (1132, 233856), (1152, 229796), (1218, 217344), (1344, 196968), (1392, 190176), (1536, 172347), (1624, 163008), (1698, 155904), (1792, 147726), (1827, 144896), (1856, 142632), (1981, 133632), (2016, 131312), (2088, 126784), (2264, 116928), (2304, 114898), (2436, 108672), (2547, 103936), (2688, 98484), (2784, 95088), (3248, 81504), (3396, 77952), (3584, 73863), (3654, 72448), (3712, 71316), (3962, 66816), (4032, 65656), (4176, 63392), (4528, 58464), (4608, 57449), (4872, 54336), (5094, 51968), (5376, 49242), (5568, 47544), (5943, 44544), (6496, 40752), (6792, 38976), (7308, 36224), (7424, 35658), (7924, 33408), (8064, 32828), (8207, 32256), (8352, 31696), (9056, 29232), (9744, 27168), (10188, 25984), (10752, 24621), (11136, 23772), (11886, 22272), (12992, 20376), (13584, 19488), (14616, 18112), (14848, 17829), (15848, 16704), (16128, 16414)]