339728256

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 320

約数和(自身を含む): 1200629760

約数和(自身を除く): 860901504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 128, 144, 151, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 302, 324, 336, 372, 378, 384, 432, 434, 448, 453, 496, 504, 558, 567, 576, 604, 648, 651, 672, 744, 756, 837, 864, 868, 896, 906, 992, 1008, 1057, 1116, 1134, 1152, 1208, 1296, 1302, 1344, 1359, 1488, 1512, 1674, 1728, 1736, 1812, 1953, 1984, 2016, 2114, 2232, 2268, 2416, 2511, 2592, 2604, 2688, 2718, 2976, 3024, 3171, 3348, 3456, 3472, 3624, 3906, 3968, 4032, 4077, 4228, 4464, 4536, 4681, 4832, 5022, 5184, 5208, 5436, 5859, 5952, 6048, 6342, 6696, 6944, 7248, 7812, 8064, 8154, 8456, 8928, 9072, 9362, 9513, 9664, 10044, 10368, 10416, 10872, 11718, 11904, 12096, 12231, 12684, 13392, 13888, 14043, 14496, 15624, 16308, 16912, 17577, 17856, 18144, 18724, 19026, 19328, 20088, 20832, 21744, 23436, 24192, 24462, 25368, 26784, 27776, 28086, 28539, 28992, 31248, 32616, 32767, 33824, 35154, 35712, 36288, 37448, 38052, 40176, 41664, 42129, 43488, 46872, 48924, 50736, 53568, 56172, 57078, 57984, 62496, 65232, 65534, 67648, 70308, 72576, 74896, 76104, 80352, 83328, 84258, 85617, 86976, 93744, 97848, 98301, 101472, 107136, 112344, 114156, 124992, 126387, 130464, 131068, 135296, 140616, 149792, 152208, 160704, 168516, 171234, 173952, 187488, 195696, 196602, 202944, 224688, 228312, 249984, 252774, 260928, 262136, 281232, 294903, 299584, 304416, 321408, 337032, 342468, 374976, 379161, 391392, 393204, 405888, 449376, 456624, 505548, 521856, 524272, 562464, 589806, 599168, 608832, 674064, 684936, 749952, 758322, 782784, 786408, 884709, 898752, 913248, 1011096, 1048544, 1124928, 1179612, 1217664, 1348128, 1369872, 1516644, 1565568, 1572816, 1769418, 1797504, 1826496, 2022192, 2097088, 2249856, 2359224, 2654127, 2696256, 2739744, 3033288, 3145632, 3538836, 3652992, 4044384, 4194176, 4718448, 5308254, 5392512, 5479488, 6066576, 6291264, 7077672, 8088768, 9436896, 10616508, 10958976, 12133152, 12582528, 14155344, 16177536, 18873792, 21233016, 24266304, 28310688, 37747584, 42466032, 48532608, 56621376, 84932064, 113242752, 169864128, 339728256]

約数ペア:

[(1, 339728256), (2, 169864128), (3, 113242752), (4, 84932064), (6, 56621376), (7, 48532608), (8, 42466032), (9, 37747584), (12, 28310688), (14, 24266304), (16, 21233016), (18, 18873792), (21, 16177536), (24, 14155344), (27, 12582528), (28, 12133152), (31, 10958976), (32, 10616508), (36, 9436896), (42, 8088768), (48, 7077672), (54, 6291264), (56, 6066576), (62, 5479488), (63, 5392512), (64, 5308254), (72, 4718448), (81, 4194176), (84, 4044384), (93, 3652992), (96, 3538836), (108, 3145632), (112, 3033288), (124, 2739744), (126, 2696256), (128, 2654127), (144, 2359224), (151, 2249856), (162, 2097088), (168, 2022192), (186, 1826496), (189, 1797504), (192, 1769418), (216, 1572816), (217, 1565568), (224, 1516644), (248, 1369872), (252, 1348128), (279, 1217664), (288, 1179612), (302, 1124928), (324, 1048544), (336, 1011096), (372, 913248), (378, 898752), (384, 884709), (432, 786408), (434, 782784), (448, 758322), (453, 749952), (496, 684936), (504, 674064), (558, 608832), (567, 599168), (576, 589806), (604, 562464), (648, 524272), (651, 521856), (672, 505548), (744, 456624), (756, 449376), (837, 405888), (864, 393204), (868, 391392), (896, 379161), (906, 374976), (992, 342468), (1008, 337032), (1057, 321408), (1116, 304416), (1134, 299584), (1152, 294903), (1208, 281232), (1296, 262136), (1302, 260928), (1344, 252774), (1359, 249984), (1488, 228312), (1512, 224688), (1674, 202944), (1728, 196602), (1736, 195696), (1812, 187488), (1953, 173952), (1984, 171234), (2016, 168516), (2114, 160704), (2232, 152208), (2268, 149792), (2416, 140616), (2511, 135296), (2592, 131068), (2604, 130464), (2688, 126387), (2718, 124992), (2976, 114156), (3024, 112344), (3171, 107136), (3348, 101472), (3456, 98301), (3472, 97848), (3624, 93744), (3906, 86976), (3968, 85617), (4032, 84258), (4077, 83328), (4228, 80352), (4464, 76104), (4536, 74896), (4681, 72576), (4832, 70308), (5022, 67648), (5184, 65534), (5208, 65232), (5436, 62496), (5859, 57984), (5952, 57078), (6048, 56172), (6342, 53568), (6696, 50736), (6944, 48924), (7248, 46872), (7812, 43488), (8064, 42129), (8154, 41664), (8456, 40176), (8928, 38052), (9072, 37448), (9362, 36288), (9513, 35712), (9664, 35154), (10044, 33824), (10368, 32767), (10416, 32616), (10872, 31248), (11718, 28992), (11904, 28539), (12096, 28086), (12231, 27776), (12684, 26784), (13392, 25368), (13888, 24462), (14043, 24192), (14496, 23436), (15624, 21744), (16308, 20832), (16912, 20088), (17577, 19328), (17856, 19026), (18144, 18724)]