217650048

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:485

約数の個数: 256

約数和(自身を含む): 764951040

約数和(自身を除く): 547300992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 64, 66, 68, 77, 84, 88, 96, 102, 112, 119, 128, 132, 136, 154, 168, 176, 187, 192, 204, 224, 231, 238, 264, 272, 308, 336, 352, 357, 374, 384, 408, 433, 448, 462, 476, 528, 544, 561, 616, 672, 704, 714, 748, 816, 866, 896, 924, 952, 1056, 1088, 1122, 1232, 1299, 1309, 1344, 1408, 1428, 1496, 1632, 1732, 1848, 1904, 2112, 2176, 2244, 2464, 2598, 2618, 2688, 2856, 2992, 3031, 3264, 3464, 3696, 3808, 3927, 4224, 4488, 4763, 4928, 5196, 5236, 5712, 5984, 6062, 6528, 6928, 7361, 7392, 7616, 7854, 8976, 9093, 9526, 9856, 10392, 10472, 11424, 11968, 12124, 13856, 14289, 14722, 14784, 15232, 15708, 17952, 18186, 19052, 20784, 20944, 22083, 22848, 23936, 24248, 27712, 28578, 29444, 29568, 31416, 33341, 35904, 36372, 38104, 41568, 41888, 44166, 45696, 48496, 51527, 55424, 57156, 58888, 62832, 66682, 71808, 72744, 76208, 80971, 83136, 83776, 88332, 96992, 100023, 103054, 114312, 117776, 125664, 133364, 145488, 152416, 154581, 161942, 166272, 167552, 176664, 193984, 200046, 206108, 228624, 235552, 242913, 251328, 266728, 290976, 304832, 309162, 323884, 353328, 387968, 400092, 412216, 457248, 471104, 485826, 502656, 533456, 566797, 581952, 609664, 618324, 647768, 706656, 800184, 824432, 914496, 942208, 971652, 1066912, 1133594, 1163904, 1236648, 1295536, 1413312, 1600368, 1648864, 1700391, 1828992, 1943304, 2133824, 2267188, 2473296, 2591072, 2826624, 3200736, 3297728, 3400782, 3886608, 4267648, 4534376, 4946592, 5182144, 6401472, 6595456, 6801564, 7773216, 9068752, 9893184, 10364288, 12802944, 13603128, 15546432, 18137504, 19786368, 27206256, 31092864, 36275008, 54412512, 72550016, 108825024, 217650048]

約数ペア:

[(1, 217650048), (2, 108825024), (3, 72550016), (4, 54412512), (6, 36275008), (7, 31092864), (8, 27206256), (11, 19786368), (12, 18137504), (14, 15546432), (16, 13603128), (17, 12802944), (21, 10364288), (22, 9893184), (24, 9068752), (28, 7773216), (32, 6801564), (33, 6595456), (34, 6401472), (42, 5182144), (44, 4946592), (48, 4534376), (51, 4267648), (56, 3886608), (64, 3400782), (66, 3297728), (68, 3200736), (77, 2826624), (84, 2591072), (88, 2473296), (96, 2267188), (102, 2133824), (112, 1943304), (119, 1828992), (128, 1700391), (132, 1648864), (136, 1600368), (154, 1413312), (168, 1295536), (176, 1236648), (187, 1163904), (192, 1133594), (204, 1066912), (224, 971652), (231, 942208), (238, 914496), (264, 824432), (272, 800184), (308, 706656), (336, 647768), (352, 618324), (357, 609664), (374, 581952), (384, 566797), (408, 533456), (433, 502656), (448, 485826), (462, 471104), (476, 457248), (528, 412216), (544, 400092), (561, 387968), (616, 353328), (672, 323884), (704, 309162), (714, 304832), (748, 290976), (816, 266728), (866, 251328), (896, 242913), (924, 235552), (952, 228624), (1056, 206108), (1088, 200046), (1122, 193984), (1232, 176664), (1299, 167552), (1309, 166272), (1344, 161942), (1408, 154581), (1428, 152416), (1496, 145488), (1632, 133364), (1732, 125664), (1848, 117776), (1904, 114312), (2112, 103054), (2176, 100023), (2244, 96992), (2464, 88332), (2598, 83776), (2618, 83136), (2688, 80971), (2856, 76208), (2992, 72744), (3031, 71808), (3264, 66682), (3464, 62832), (3696, 58888), (3808, 57156), (3927, 55424), (4224, 51527), (4488, 48496), (4763, 45696), (4928, 44166), (5196, 41888), (5236, 41568), (5712, 38104), (5984, 36372), (6062, 35904), (6528, 33341), (6928, 31416), (7361, 29568), (7392, 29444), (7616, 28578), (7854, 27712), (8976, 24248), (9093, 23936), (9526, 22848), (9856, 22083), (10392, 20944), (10472, 20784), (11424, 19052), (11968, 18186), (12124, 17952), (13856, 15708), (14289, 15232), (14722, 14784)]