1278021888

素因数分解:

$2^8\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:483

約数の個数: 360

約数和(自身を含む): 4487446656

約数和(自身を除く): 3209424768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 81, 88, 96, 99, 104, 108, 117, 128, 132, 143, 144, 156, 162, 176, 192, 198, 208, 216, 234, 256, 264, 286, 288, 297, 312, 324, 351, 352, 384, 396, 416, 429, 431, 432, 468, 528, 572, 576, 594, 624, 648, 702, 704, 768, 792, 832, 858, 862, 864, 891, 936, 1053, 1056, 1144, 1152, 1188, 1248, 1287, 1293, 1296, 1404, 1408, 1584, 1664, 1716, 1724, 1728, 1782, 1872, 2106, 2112, 2288, 2304, 2376, 2496, 2574, 2586, 2592, 2808, 2816, 3168, 3328, 3432, 3448, 3456, 3564, 3744, 3861, 3879, 4212, 4224, 4576, 4741, 4752, 4992, 5148, 5172, 5184, 5603, 5616, 6336, 6864, 6896, 6912, 7128, 7488, 7722, 7758, 8424, 8448, 9152, 9482, 9504, 9984, 10296, 10344, 10368, 11206, 11232, 11583, 11637, 12672, 13728, 13792, 14223, 14256, 14976, 15444, 15516, 16809, 16848, 18304, 18964, 19008, 20592, 20688, 20736, 22412, 22464, 23166, 23274, 25344, 27456, 27584, 28446, 28512, 29952, 30888, 31032, 33618, 33696, 34911, 36608, 37928, 38016, 41184, 41376, 42669, 44824, 44928, 46332, 46548, 50427, 54912, 55168, 56892, 57024, 61633, 61776, 62064, 67236, 67392, 69822, 75856, 76032, 82368, 82752, 85338, 89648, 89856, 92664, 93096, 100854, 109824, 110336, 113784, 114048, 123266, 123552, 124128, 128007, 134472, 134784, 139644, 151281, 151712, 164736, 165504, 170676, 179296, 184899, 185328, 186192, 201708, 227568, 228096, 246532, 247104, 248256, 256014, 268944, 269568, 279288, 302562, 303424, 329472, 331008, 341352, 358592, 369798, 370656, 372384, 384021, 403416, 453843, 455136, 493064, 494208, 496512, 512028, 537888, 554697, 558576, 605124, 606848, 682704, 717184, 739596, 741312, 744768, 768042, 806832, 907686, 910272, 986128, 988416, 993024, 1024056, 1075776, 1109394, 1117152, 1210248, 1213696, 1365408, 1434368, 1479192, 1482624, 1489536, 1536084, 1613664, 1664091, 1815372, 1820544, 1972256, 2048112, 2151552, 2218788, 2234304, 2420496, 2730816, 2958384, 2965248, 2979072, 3072168, 3227328, 3328182, 3630744, 3641088, 3944512, 4096224, 4303104, 4437576, 4468608, 4840992, 4992273, 5461632, 5916768, 6144336, 6454656, 6656364, 7261488, 7889024, 8192448, 8875152, 8937216, 9681984, 9984546, 10923264, 11833536, 12288672, 12909312, 13312728, 14522976, 15778048, 16384896, 17750304, 19363968, 19969092, 23667072, 24577344, 26625456, 29045952, 32769792, 35500608, 38727936, 39938184, 47334144, 49154688, 53250912, 58091904, 71001216, 79876368, 98309376, 106501824, 116183808, 142002432, 159752736, 213003648, 319505472, 426007296, 639010944, 1278021888]

約数ペア:

[(1, 1278021888), (2, 639010944), (3, 426007296), (4, 319505472), (6, 213003648), (8, 159752736), (9, 142002432), (11, 116183808), (12, 106501824), (13, 98309376), (16, 79876368), (18, 71001216), (22, 58091904), (24, 53250912), (26, 49154688), (27, 47334144), (32, 39938184), (33, 38727936), (36, 35500608), (39, 32769792), (44, 29045952), (48, 26625456), (52, 24577344), (54, 23667072), (64, 19969092), (66, 19363968), (72, 17750304), (78, 16384896), (81, 15778048), (88, 14522976), (96, 13312728), (99, 12909312), (104, 12288672), (108, 11833536), (117, 10923264), (128, 9984546), (132, 9681984), (143, 8937216), (144, 8875152), (156, 8192448), (162, 7889024), (176, 7261488), (192, 6656364), (198, 6454656), (208, 6144336), (216, 5916768), (234, 5461632), (256, 4992273), (264, 4840992), (286, 4468608), (288, 4437576), (297, 4303104), (312, 4096224), (324, 3944512), (351, 3641088), (352, 3630744), (384, 3328182), (396, 3227328), (416, 3072168), (429, 2979072), (431, 2965248), (432, 2958384), (468, 2730816), (528, 2420496), (572, 2234304), (576, 2218788), (594, 2151552), (624, 2048112), (648, 1972256), (702, 1820544), (704, 1815372), (768, 1664091), (792, 1613664), (832, 1536084), (858, 1489536), (862, 1482624), (864, 1479192), (891, 1434368), (936, 1365408), (1053, 1213696), (1056, 1210248), (1144, 1117152), (1152, 1109394), (1188, 1075776), (1248, 1024056), (1287, 993024), (1293, 988416), (1296, 986128), (1404, 910272), (1408, 907686), (1584, 806832), (1664, 768042), (1716, 744768), (1724, 741312), (1728, 739596), (1782, 717184), (1872, 682704), (2106, 606848), (2112, 605124), (2288, 558576), (2304, 554697), (2376, 537888), (2496, 512028), (2574, 496512), (2586, 494208), (2592, 493064), (2808, 455136), (2816, 453843), (3168, 403416), (3328, 384021), (3432, 372384), (3448, 370656), (3456, 369798), (3564, 358592), (3744, 341352), (3861, 331008), (3879, 329472), (4212, 303424), (4224, 302562), (4576, 279288), (4741, 269568), (4752, 268944), (4992, 256014), (5148, 248256), (5172, 247104), (5184, 246532), (5603, 228096), (5616, 227568), (6336, 201708), (6864, 186192), (6896, 185328), (6912, 184899), (7128, 179296), (7488, 170676), (7722, 165504), (7758, 164736), (8424, 151712), (8448, 151281), (9152, 139644), (9482, 134784), (9504, 134472), (9984, 128007), (10296, 124128), (10344, 123552), (10368, 123266), (11206, 114048), (11232, 113784), (11583, 110336), (11637, 109824), (12672, 100854), (13728, 93096), (13792, 92664), (14223, 89856), (14256, 89648), (14976, 85338), (15444, 82752), (15516, 82368), (16809, 76032), (16848, 75856), (18304, 69822), (18964, 67392), (19008, 67236), (20592, 62064), (20688, 61776), (20736, 61633), (22412, 57024), (22464, 56892), (23166, 55168), (23274, 54912), (25344, 50427), (27456, 46548), (27584, 46332), (28446, 44928), (28512, 44824), (29952, 42669), (30888, 41376), (31032, 41184), (33618, 38016), (33696, 37928), (34911, 36608)]