2778392448

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 384

約数和(自身を含む): 9138873600

約数和(自身を除く): 6360481152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 67, 71, 72, 78, 96, 104, 108, 117, 128, 134, 142, 144, 156, 169, 192, 201, 208, 213, 216, 234, 268, 284, 288, 312, 338, 351, 384, 402, 416, 426, 432, 468, 507, 536, 568, 576, 603, 624, 639, 676, 702, 804, 832, 852, 864, 871, 923, 936, 1014, 1072, 1136, 1152, 1206, 1248, 1278, 1352, 1404, 1521, 1608, 1664, 1704, 1728, 1742, 1809, 1846, 1872, 1917, 2028, 2144, 2272, 2412, 2496, 2556, 2613, 2704, 2769, 2808, 3042, 3216, 3408, 3456, 3484, 3618, 3692, 3744, 3834, 4056, 4288, 4544, 4563, 4757, 4824, 4992, 5112, 5226, 5408, 5538, 5616, 6084, 6432, 6816, 6968, 7236, 7384, 7488, 7668, 7839, 8112, 8307, 8576, 9088, 9126, 9514, 9648, 10224, 10452, 10816, 11076, 11232, 11323, 11999, 12168, 12864, 13632, 13936, 14271, 14472, 14768, 14976, 15336, 15678, 16224, 16614, 18252, 19028, 19296, 20448, 20904, 21632, 22152, 22464, 22646, 23517, 23998, 24336, 24921, 25728, 27264, 27872, 28542, 28944, 29536, 30672, 31356, 32448, 33228, 33969, 35997, 36504, 38056, 38592, 40896, 41808, 42813, 44304, 44928, 45292, 47034, 47996, 48672, 49842, 55744, 57084, 57888, 59072, 61344, 61841, 62712, 64896, 66456, 67938, 71994, 73008, 76112, 77184, 81792, 83616, 85626, 88608, 90584, 94068, 95992, 97344, 99684, 101907, 107991, 111488, 114168, 115776, 118144, 122688, 123682, 125424, 128439, 132912, 135876, 143988, 146016, 152224, 167232, 171252, 177216, 181168, 185523, 188136, 191984, 194688, 199368, 203814, 215982, 228336, 231552, 245376, 247364, 250848, 256878, 265824, 271752, 287976, 292032, 304448, 305721, 323973, 334464, 342504, 354432, 362336, 371046, 376272, 383968, 398736, 407628, 431964, 456672, 494728, 501696, 513756, 531648, 543504, 556569, 575952, 584064, 608896, 611442, 647946, 685008, 724672, 742092, 752544, 767936, 797472, 803933, 815256, 863928, 913344, 989456, 1003392, 1027512, 1063296, 1087008, 1113138, 1151904, 1222884, 1295892, 1370016, 1449344, 1484184, 1505088, 1535872, 1594944, 1607866, 1630512, 1669707, 1727856, 1826688, 1978912, 2055024, 2174016, 2226276, 2303808, 2411799, 2445768, 2591784, 2740032, 2968368, 3010176, 3189888, 3215732, 3261024, 3339414, 3455712, 3957824, 4110048, 4348032, 4452552, 4607616, 4823598, 4891536, 5183568, 5480064, 5936736, 6431464, 6522048, 6678828, 6911424, 7235397, 7915648, 8220096, 8905104, 9647196, 9783072, 10367136, 11873472, 12862928, 13044096, 13357656, 13822848, 14470794, 16440192, 17810208, 19294392, 19566144, 20734272, 21706191, 23746944, 25725856, 26715312, 28941588, 35620416, 38588784, 39132288, 41468544, 43412382, 51451712, 53430624, 57883176, 71240832, 77177568, 86824764, 102903424, 106861248, 115766352, 154355136, 173649528, 213722496, 231532704, 308710272, 347299056, 463065408, 694598112, 926130816, 1389196224, 2778392448]

約数ペア:

[(1, 2778392448), (2, 1389196224), (3, 926130816), (4, 694598112), (6, 463065408), (8, 347299056), (9, 308710272), (12, 231532704), (13, 213722496), (16, 173649528), (18, 154355136), (24, 115766352), (26, 106861248), (27, 102903424), (32, 86824764), (36, 77177568), (39, 71240832), (48, 57883176), (52, 53430624), (54, 51451712), (64, 43412382), (67, 41468544), (71, 39132288), (72, 38588784), (78, 35620416), (96, 28941588), (104, 26715312), (108, 25725856), (117, 23746944), (128, 21706191), (134, 20734272), (142, 19566144), (144, 19294392), (156, 17810208), (169, 16440192), (192, 14470794), (201, 13822848), (208, 13357656), (213, 13044096), (216, 12862928), (234, 11873472), (268, 10367136), (284, 9783072), (288, 9647196), (312, 8905104), (338, 8220096), (351, 7915648), (384, 7235397), (402, 6911424), (416, 6678828), (426, 6522048), (432, 6431464), (468, 5936736), (507, 5480064), (536, 5183568), (568, 4891536), (576, 4823598), (603, 4607616), (624, 4452552), (639, 4348032), (676, 4110048), (702, 3957824), (804, 3455712), (832, 3339414), (852, 3261024), (864, 3215732), (871, 3189888), (923, 3010176), (936, 2968368), (1014, 2740032), (1072, 2591784), (1136, 2445768), (1152, 2411799), (1206, 2303808), (1248, 2226276), (1278, 2174016), (1352, 2055024), (1404, 1978912), (1521, 1826688), (1608, 1727856), (1664, 1669707), (1704, 1630512), (1728, 1607866), (1742, 1594944), (1809, 1535872), (1846, 1505088), (1872, 1484184), (1917, 1449344), (2028, 1370016), (2144, 1295892), (2272, 1222884), (2412, 1151904), (2496, 1113138), (2556, 1087008), (2613, 1063296), (2704, 1027512), (2769, 1003392), (2808, 989456), (3042, 913344), (3216, 863928), (3408, 815256), (3456, 803933), (3484, 797472), (3618, 767936), (3692, 752544), (3744, 742092), (3834, 724672), (4056, 685008), (4288, 647946), (4544, 611442), (4563, 608896), (4757, 584064), (4824, 575952), (4992, 556569), (5112, 543504), (5226, 531648), (5408, 513756), (5538, 501696), (5616, 494728), (6084, 456672), (6432, 431964), (6816, 407628), (6968, 398736), (7236, 383968), (7384, 376272), (7488, 371046), (7668, 362336), (7839, 354432), (8112, 342504), (8307, 334464), (8576, 323973), (9088, 305721), (9126, 304448), (9514, 292032), (9648, 287976), (10224, 271752), (10452, 265824), (10816, 256878), (11076, 250848), (11232, 247364), (11323, 245376), (11999, 231552), (12168, 228336), (12864, 215982), (13632, 203814), (13936, 199368), (14271, 194688), (14472, 191984), (14768, 188136), (14976, 185523), (15336, 181168), (15678, 177216), (16224, 171252), (16614, 167232), (18252, 152224), (19028, 146016), (19296, 143988), (20448, 135876), (20904, 132912), (21632, 128439), (22152, 125424), (22464, 123682), (22646, 122688), (23517, 118144), (23998, 115776), (24336, 114168), (24921, 111488), (25728, 107991), (27264, 101907), (27872, 99684), (28542, 97344), (28944, 95992), (29536, 94068), (30672, 90584), (31356, 88608), (32448, 85626), (33228, 83616), (33969, 81792), (35997, 77184), (36504, 76112), (38056, 73008), (38592, 71994), (40896, 67938), (41808, 66456), (42813, 64896), (44304, 62712), (44928, 61841), (45292, 61344), (47034, 59072), (47996, 57888), (48672, 57084), (49842, 55744)]