326595456

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^3\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 256

約数和(自身を含む): 1075161600

約数和(自身を除く): 748566144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 71, 72, 88, 96, 99, 108, 121, 128, 132, 142, 144, 176, 192, 198, 213, 216, 242, 264, 284, 288, 297, 352, 363, 384, 396, 426, 432, 484, 528, 568, 576, 594, 639, 704, 726, 781, 792, 852, 864, 968, 1056, 1089, 1136, 1152, 1188, 1278, 1331, 1408, 1452, 1562, 1584, 1704, 1728, 1917, 1936, 2112, 2178, 2272, 2343, 2376, 2556, 2662, 2904, 3124, 3168, 3267, 3408, 3456, 3834, 3872, 3993, 4224, 4356, 4544, 4686, 4752, 5112, 5324, 5808, 6248, 6336, 6534, 6816, 7029, 7668, 7744, 7986, 8591, 8712, 9088, 9372, 9504, 10224, 10648, 11616, 11979, 12496, 12672, 13068, 13632, 14058, 15336, 15488, 15972, 17182, 17424, 18744, 19008, 20448, 21087, 21296, 23232, 23958, 24992, 25773, 26136, 27264, 28116, 30672, 31944, 34364, 34848, 35937, 37488, 38016, 40896, 42174, 42592, 46464, 47916, 49984, 51546, 52272, 56232, 61344, 63888, 68728, 69696, 71874, 74976, 77319, 81792, 84348, 85184, 94501, 95832, 99968, 103092, 104544, 112464, 122688, 127776, 137456, 139392, 143748, 149952, 154638, 168696, 170368, 189002, 191664, 206184, 209088, 224928, 231957, 245376, 255552, 274912, 283503, 287496, 299904, 309276, 337392, 378004, 383328, 412368, 418176, 449856, 463914, 511104, 549824, 567006, 574992, 618552, 674784, 756008, 766656, 824736, 850509, 899712, 927828, 1099648, 1134012, 1149984, 1237104, 1349568, 1512016, 1533312, 1649472, 1701018, 1855656, 2268024, 2299968, 2474208, 2551527, 2699136, 3024032, 3298944, 3402036, 3711312, 4536048, 4599936, 4948416, 5103054, 6048064, 6804072, 7422624, 9072096, 9896832, 10206108, 12096128, 13608144, 14845248, 18144192, 20412216, 27216288, 29690496, 36288384, 40824432, 54432576, 81648864, 108865152, 163297728, 326595456]

約数ペア:

[(1, 326595456), (2, 163297728), (3, 108865152), (4, 81648864), (6, 54432576), (8, 40824432), (9, 36288384), (11, 29690496), (12, 27216288), (16, 20412216), (18, 18144192), (22, 14845248), (24, 13608144), (27, 12096128), (32, 10206108), (33, 9896832), (36, 9072096), (44, 7422624), (48, 6804072), (54, 6048064), (64, 5103054), (66, 4948416), (71, 4599936), (72, 4536048), (88, 3711312), (96, 3402036), (99, 3298944), (108, 3024032), (121, 2699136), (128, 2551527), (132, 2474208), (142, 2299968), (144, 2268024), (176, 1855656), (192, 1701018), (198, 1649472), (213, 1533312), (216, 1512016), (242, 1349568), (264, 1237104), (284, 1149984), (288, 1134012), (297, 1099648), (352, 927828), (363, 899712), (384, 850509), (396, 824736), (426, 766656), (432, 756008), (484, 674784), (528, 618552), (568, 574992), (576, 567006), (594, 549824), (639, 511104), (704, 463914), (726, 449856), (781, 418176), (792, 412368), (852, 383328), (864, 378004), (968, 337392), (1056, 309276), (1089, 299904), (1136, 287496), (1152, 283503), (1188, 274912), (1278, 255552), (1331, 245376), (1408, 231957), (1452, 224928), (1562, 209088), (1584, 206184), (1704, 191664), (1728, 189002), (1917, 170368), (1936, 168696), (2112, 154638), (2178, 149952), (2272, 143748), (2343, 139392), (2376, 137456), (2556, 127776), (2662, 122688), (2904, 112464), (3124, 104544), (3168, 103092), (3267, 99968), (3408, 95832), (3456, 94501), (3834, 85184), (3872, 84348), (3993, 81792), (4224, 77319), (4356, 74976), (4544, 71874), (4686, 69696), (4752, 68728), (5112, 63888), (5324, 61344), (5808, 56232), (6248, 52272), (6336, 51546), (6534, 49984), (6816, 47916), (7029, 46464), (7668, 42592), (7744, 42174), (7986, 40896), (8591, 38016), (8712, 37488), (9088, 35937), (9372, 34848), (9504, 34364), (10224, 31944), (10648, 30672), (11616, 28116), (11979, 27264), (12496, 26136), (12672, 25773), (13068, 24992), (13632, 23958), (14058, 23232), (15336, 21296), (15488, 21087), (15972, 20448), (17182, 19008), (17424, 18744)]