507456768

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 288

約数和(自身を含む): 1705971456

約数和(自身を除く): 1198514688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 53, 56, 64, 78, 84, 91, 96, 104, 106, 112, 128, 137, 156, 159, 168, 182, 192, 208, 212, 224, 256, 273, 274, 312, 318, 336, 364, 371, 384, 411, 416, 424, 448, 546, 548, 624, 636, 672, 689, 728, 742, 768, 822, 832, 848, 896, 959, 1092, 1096, 1113, 1248, 1272, 1344, 1378, 1456, 1484, 1644, 1664, 1696, 1781, 1792, 1918, 2067, 2184, 2192, 2226, 2496, 2544, 2688, 2756, 2877, 2912, 2968, 3288, 3328, 3392, 3562, 3836, 4134, 4368, 4384, 4452, 4823, 4992, 5088, 5343, 5376, 5512, 5754, 5824, 5936, 6576, 6784, 7124, 7261, 7672, 8268, 8736, 8768, 8904, 9646, 9984, 10176, 10686, 11024, 11508, 11648, 11872, 12467, 13152, 13568, 14248, 14469, 14522, 15344, 16536, 17472, 17536, 17808, 19292, 20352, 21372, 21783, 22048, 23016, 23296, 23744, 24934, 26304, 28496, 28938, 29044, 30688, 33072, 34944, 35072, 35616, 37401, 38584, 40704, 42744, 43566, 44096, 46032, 47488, 49868, 50827, 52608, 56992, 57876, 58088, 61376, 66144, 69888, 71232, 74802, 77168, 85488, 87132, 88192, 92064, 94393, 94976, 99736, 101654, 105216, 113984, 115752, 116176, 122752, 132288, 142464, 149604, 152481, 154336, 170976, 174264, 176384, 184128, 188786, 199472, 203308, 227968, 231504, 232352, 245504, 264576, 283179, 284928, 299208, 304962, 308672, 341952, 348528, 368256, 377572, 398944, 406616, 455936, 463008, 464704, 529152, 566358, 598416, 609924, 617344, 660751, 683904, 697056, 736512, 755144, 797888, 813232, 926016, 929408, 1132716, 1196832, 1219848, 1234688, 1321502, 1367808, 1394112, 1510288, 1595776, 1626464, 1852032, 1858816, 1982253, 2265432, 2393664, 2439696, 2643004, 2788224, 3020576, 3191552, 3252928, 3704064, 3964506, 4530864, 4787328, 4879392, 5286008, 5576448, 6041152, 6505856, 7929012, 9061728, 9574656, 9758784, 10572016, 12082304, 13011712, 15858024, 18123456, 19517568, 21144032, 24164608, 31716048, 36246912, 39035136, 42288064, 63432096, 72493824, 84576128, 126864192, 169152256, 253728384, 507456768]

約数ペア:

[(1, 507456768), (2, 253728384), (3, 169152256), (4, 126864192), (6, 84576128), (7, 72493824), (8, 63432096), (12, 42288064), (13, 39035136), (14, 36246912), (16, 31716048), (21, 24164608), (24, 21144032), (26, 19517568), (28, 18123456), (32, 15858024), (39, 13011712), (42, 12082304), (48, 10572016), (52, 9758784), (53, 9574656), (56, 9061728), (64, 7929012), (78, 6505856), (84, 6041152), (91, 5576448), (96, 5286008), (104, 4879392), (106, 4787328), (112, 4530864), (128, 3964506), (137, 3704064), (156, 3252928), (159, 3191552), (168, 3020576), (182, 2788224), (192, 2643004), (208, 2439696), (212, 2393664), (224, 2265432), (256, 1982253), (273, 1858816), (274, 1852032), (312, 1626464), (318, 1595776), (336, 1510288), (364, 1394112), (371, 1367808), (384, 1321502), (411, 1234688), (416, 1219848), (424, 1196832), (448, 1132716), (546, 929408), (548, 926016), (624, 813232), (636, 797888), (672, 755144), (689, 736512), (728, 697056), (742, 683904), (768, 660751), (822, 617344), (832, 609924), (848, 598416), (896, 566358), (959, 529152), (1092, 464704), (1096, 463008), (1113, 455936), (1248, 406616), (1272, 398944), (1344, 377572), (1378, 368256), (1456, 348528), (1484, 341952), (1644, 308672), (1664, 304962), (1696, 299208), (1781, 284928), (1792, 283179), (1918, 264576), (2067, 245504), (2184, 232352), (2192, 231504), (2226, 227968), (2496, 203308), (2544, 199472), (2688, 188786), (2756, 184128), (2877, 176384), (2912, 174264), (2968, 170976), (3288, 154336), (3328, 152481), (3392, 149604), (3562, 142464), (3836, 132288), (4134, 122752), (4368, 116176), (4384, 115752), (4452, 113984), (4823, 105216), (4992, 101654), (5088, 99736), (5343, 94976), (5376, 94393), (5512, 92064), (5754, 88192), (5824, 87132), (5936, 85488), (6576, 77168), (6784, 74802), (7124, 71232), (7261, 69888), (7672, 66144), (8268, 61376), (8736, 58088), (8768, 57876), (8904, 56992), (9646, 52608), (9984, 50827), (10176, 49868), (10686, 47488), (11024, 46032), (11508, 44096), (11648, 43566), (11872, 42744), (12467, 40704), (13152, 38584), (13568, 37401), (14248, 35616), (14469, 35072), (14522, 34944), (15344, 33072), (16536, 30688), (17472, 29044), (17536, 28938), (17808, 28496), (19292, 26304), (20352, 24934), (21372, 23744), (21783, 23296), (22048, 23016)]