488256384

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{337}}^1$

素因数の和:386

約数の個数: 256

約数和(自身を含む): 1654848000

約数和(自身を除く): 1166591616

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 128, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 337, 343, 352, 384, 392, 448, 462, 528, 539, 588, 616, 672, 674, 686, 704, 784, 896, 924, 1011, 1029, 1056, 1078, 1176, 1232, 1344, 1348, 1372, 1408, 1568, 1617, 1848, 2022, 2058, 2112, 2156, 2352, 2359, 2464, 2688, 2696, 2744, 3136, 3234, 3696, 3707, 3773, 4044, 4116, 4224, 4312, 4704, 4718, 4928, 5392, 5488, 6272, 6468, 7077, 7392, 7414, 7546, 8088, 8232, 8624, 9408, 9436, 9856, 10784, 10976, 11121, 11319, 12936, 14154, 14784, 14828, 15092, 16176, 16464, 16513, 17248, 18816, 18872, 21568, 21952, 22242, 22638, 25872, 25949, 28308, 29568, 29656, 30184, 32352, 32928, 33026, 34496, 37744, 43136, 43904, 44484, 45276, 49539, 51744, 51898, 56616, 59312, 60368, 64704, 65856, 66052, 68992, 75488, 77847, 88968, 90552, 99078, 103488, 103796, 113232, 115591, 118624, 120736, 129408, 131712, 132104, 150976, 155694, 177936, 181104, 181643, 198156, 206976, 207592, 226464, 231182, 237248, 241472, 264208, 301952, 311388, 346773, 355872, 362208, 363286, 396312, 415184, 452928, 462364, 474496, 482944, 528416, 544929, 622776, 693546, 711744, 724416, 726572, 792624, 830368, 905856, 924728, 1056832, 1089858, 1245552, 1271501, 1387092, 1423488, 1448832, 1453144, 1585248, 1660736, 1849456, 2113664, 2179716, 2491104, 2543002, 2774184, 2906288, 3170496, 3321472, 3698912, 3814503, 4359432, 4982208, 5086004, 5548368, 5812576, 6340992, 7397824, 7629006, 8718864, 9964416, 10172008, 11096736, 11625152, 14795648, 15258012, 17437728, 20344016, 22193472, 23250304, 30516024, 34875456, 40688032, 44386944, 61032048, 69750912, 81376064, 122064096, 162752128, 244128192, 488256384]

約数ペア:

[(1, 488256384), (2, 244128192), (3, 162752128), (4, 122064096), (6, 81376064), (7, 69750912), (8, 61032048), (11, 44386944), (12, 40688032), (14, 34875456), (16, 30516024), (21, 23250304), (22, 22193472), (24, 20344016), (28, 17437728), (32, 15258012), (33, 14795648), (42, 11625152), (44, 11096736), (48, 10172008), (49, 9964416), (56, 8718864), (64, 7629006), (66, 7397824), (77, 6340992), (84, 5812576), (88, 5548368), (96, 5086004), (98, 4982208), (112, 4359432), (128, 3814503), (132, 3698912), (147, 3321472), (154, 3170496), (168, 2906288), (176, 2774184), (192, 2543002), (196, 2491104), (224, 2179716), (231, 2113664), (264, 1849456), (294, 1660736), (308, 1585248), (336, 1453144), (337, 1448832), (343, 1423488), (352, 1387092), (384, 1271501), (392, 1245552), (448, 1089858), (462, 1056832), (528, 924728), (539, 905856), (588, 830368), (616, 792624), (672, 726572), (674, 724416), (686, 711744), (704, 693546), (784, 622776), (896, 544929), (924, 528416), (1011, 482944), (1029, 474496), (1056, 462364), (1078, 452928), (1176, 415184), (1232, 396312), (1344, 363286), (1348, 362208), (1372, 355872), (1408, 346773), (1568, 311388), (1617, 301952), (1848, 264208), (2022, 241472), (2058, 237248), (2112, 231182), (2156, 226464), (2352, 207592), (2359, 206976), (2464, 198156), (2688, 181643), (2696, 181104), (2744, 177936), (3136, 155694), (3234, 150976), (3696, 132104), (3707, 131712), (3773, 129408), (4044, 120736), (4116, 118624), (4224, 115591), (4312, 113232), (4704, 103796), (4718, 103488), (4928, 99078), (5392, 90552), (5488, 88968), (6272, 77847), (6468, 75488), (7077, 68992), (7392, 66052), (7414, 65856), (7546, 64704), (8088, 60368), (8232, 59312), (8624, 56616), (9408, 51898), (9436, 51744), (9856, 49539), (10784, 45276), (10976, 44484), (11121, 43904), (11319, 43136), (12936, 37744), (14154, 34496), (14784, 33026), (14828, 32928), (15092, 32352), (16176, 30184), (16464, 29656), (16513, 29568), (17248, 28308), (18816, 25949), (18872, 25872), (21568, 22638), (21952, 22242)]