1550283168

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 288

約数和(自身を含む): 5016816000

約数和(自身を除く): 3466532832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 89, 92, 96, 98, 112, 138, 147, 161, 168, 178, 184, 196, 224, 267, 276, 294, 322, 336, 343, 356, 368, 392, 483, 529, 534, 552, 588, 623, 644, 672, 686, 712, 736, 784, 966, 1029, 1058, 1068, 1104, 1127, 1176, 1246, 1288, 1372, 1424, 1568, 1587, 1869, 1932, 2047, 2058, 2116, 2136, 2208, 2254, 2352, 2492, 2576, 2744, 2848, 3174, 3381, 3703, 3738, 3864, 4094, 4116, 4232, 4272, 4361, 4508, 4704, 4984, 5152, 5488, 6141, 6348, 6762, 7406, 7476, 7728, 7889, 8188, 8232, 8464, 8544, 8722, 9016, 9968, 10976, 11109, 12282, 12696, 13083, 13524, 14329, 14812, 14952, 15456, 15778, 16376, 16464, 16928, 17444, 18032, 19936, 22218, 23667, 24564, 25392, 25921, 26166, 27048, 28658, 29624, 29904, 30527, 31556, 32752, 32928, 34888, 36064, 42987, 44436, 47081, 47334, 49128, 50784, 51842, 52332, 54096, 57316, 59248, 59808, 61054, 63112, 65504, 69776, 77763, 85974, 88872, 91581, 94162, 94668, 98256, 100303, 103684, 104664, 108192, 114632, 118496, 122108, 126224, 139552, 141243, 155526, 171948, 177744, 181447, 183162, 188324, 189336, 196512, 200606, 207368, 209328, 229264, 244216, 252448, 282486, 300909, 311052, 329567, 343896, 355488, 362894, 366324, 376648, 378672, 401212, 414736, 418656, 458528, 488432, 544341, 564972, 601818, 622104, 659134, 687792, 702121, 725788, 732648, 753296, 757344, 802424, 829472, 976864, 988701, 1088682, 1129944, 1203636, 1244208, 1318268, 1375584, 1404242, 1451576, 1465296, 1506592, 1604848, 1977402, 2106363, 2177364, 2259888, 2306969, 2407272, 2488416, 2636536, 2808484, 2903152, 2930592, 3209696, 3954804, 4212726, 4354728, 4519776, 4613938, 4814544, 5273072, 5616968, 5806304, 6920907, 7909608, 8425452, 8709456, 9227876, 9629088, 10546144, 11233936, 13841814, 15819216, 16148783, 16850904, 17418912, 18455752, 22467872, 27683628, 31638432, 32297566, 33701808, 36911504, 48446349, 55367256, 64595132, 67403616, 73823008, 96892698, 110734512, 129190264, 193785396, 221469024, 258380528, 387570792, 516761056, 775141584, 1550283168]

約数ペア:

[(1, 1550283168), (2, 775141584), (3, 516761056), (4, 387570792), (6, 258380528), (7, 221469024), (8, 193785396), (12, 129190264), (14, 110734512), (16, 96892698), (21, 73823008), (23, 67403616), (24, 64595132), (28, 55367256), (32, 48446349), (42, 36911504), (46, 33701808), (48, 32297566), (49, 31638432), (56, 27683628), (69, 22467872), (84, 18455752), (89, 17418912), (92, 16850904), (96, 16148783), (98, 15819216), (112, 13841814), (138, 11233936), (147, 10546144), (161, 9629088), (168, 9227876), (178, 8709456), (184, 8425452), (196, 7909608), (224, 6920907), (267, 5806304), (276, 5616968), (294, 5273072), (322, 4814544), (336, 4613938), (343, 4519776), (356, 4354728), (368, 4212726), (392, 3954804), (483, 3209696), (529, 2930592), (534, 2903152), (552, 2808484), (588, 2636536), (623, 2488416), (644, 2407272), (672, 2306969), (686, 2259888), (712, 2177364), (736, 2106363), (784, 1977402), (966, 1604848), (1029, 1506592), (1058, 1465296), (1068, 1451576), (1104, 1404242), (1127, 1375584), (1176, 1318268), (1246, 1244208), (1288, 1203636), (1372, 1129944), (1424, 1088682), (1568, 988701), (1587, 976864), (1869, 829472), (1932, 802424), (2047, 757344), (2058, 753296), (2116, 732648), (2136, 725788), (2208, 702121), (2254, 687792), (2352, 659134), (2492, 622104), (2576, 601818), (2744, 564972), (2848, 544341), (3174, 488432), (3381, 458528), (3703, 418656), (3738, 414736), (3864, 401212), (4094, 378672), (4116, 376648), (4232, 366324), (4272, 362894), (4361, 355488), (4508, 343896), (4704, 329567), (4984, 311052), (5152, 300909), (5488, 282486), (6141, 252448), (6348, 244216), (6762, 229264), (7406, 209328), (7476, 207368), (7728, 200606), (7889, 196512), (8188, 189336), (8232, 188324), (8464, 183162), (8544, 181447), (8722, 177744), (9016, 171948), (9968, 155526), (10976, 141243), (11109, 139552), (12282, 126224), (12696, 122108), (13083, 118496), (13524, 114632), (14329, 108192), (14812, 104664), (14952, 103684), (15456, 100303), (15778, 98256), (16376, 94668), (16464, 94162), (16928, 91581), (17444, 88872), (18032, 85974), (19936, 77763), (22218, 69776), (23667, 65504), (24564, 63112), (25392, 61054), (25921, 59808), (26166, 59248), (27048, 57316), (28658, 54096), (29624, 52332), (29904, 51842), (30527, 50784), (31556, 49128), (32752, 47334), (32928, 47081), (34888, 44436), (36064, 42987)]