1288714752

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 320

約数和(自身を含む): 4207230720

約数和(自身を除く): 2918515968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 71, 72, 78, 96, 101, 104, 108, 117, 128, 142, 144, 156, 192, 202, 208, 213, 216, 234, 256, 284, 288, 303, 312, 351, 384, 404, 416, 426, 432, 468, 512, 568, 576, 606, 624, 639, 702, 768, 808, 832, 852, 864, 909, 923, 936, 1136, 1152, 1212, 1248, 1278, 1313, 1404, 1536, 1616, 1664, 1704, 1728, 1818, 1846, 1872, 1917, 2272, 2304, 2424, 2496, 2556, 2626, 2727, 2769, 2808, 3232, 3328, 3408, 3456, 3636, 3692, 3744, 3834, 3939, 4544, 4608, 4848, 4992, 5112, 5252, 5454, 5538, 5616, 6464, 6656, 6816, 6912, 7171, 7272, 7384, 7488, 7668, 7878, 8307, 9088, 9696, 9984, 10224, 10504, 10908, 11076, 11232, 11817, 12928, 13632, 13824, 14342, 14544, 14768, 14976, 15336, 15756, 16614, 18176, 19392, 19968, 20448, 21008, 21513, 21816, 22152, 22464, 23634, 24921, 25856, 27264, 28684, 29088, 29536, 29952, 30672, 31512, 33228, 35451, 36352, 38784, 40896, 42016, 43026, 43632, 44304, 44928, 47268, 49842, 51712, 54528, 57368, 58176, 59072, 59904, 61344, 63024, 64539, 66456, 70902, 77568, 81792, 84032, 86052, 87264, 88608, 89856, 93223, 94536, 99684, 109056, 114736, 116352, 118144, 122688, 126048, 129078, 132912, 141804, 155136, 163584, 168064, 172104, 174528, 177216, 179712, 186446, 189072, 193617, 199368, 229472, 232704, 236288, 245376, 252096, 258156, 265824, 279669, 283608, 327168, 336128, 344208, 349056, 354432, 372892, 378144, 387234, 398736, 458944, 465408, 472576, 490752, 504192, 516312, 531648, 559338, 567216, 672256, 688416, 698112, 708864, 745784, 756288, 774468, 797472, 839007, 917888, 981504, 1008384, 1032624, 1063296, 1118676, 1134432, 1376832, 1396224, 1417728, 1491568, 1512576, 1548936, 1594944, 1678014, 1835776, 2016768, 2065248, 2126592, 2237352, 2268864, 2517021, 2753664, 2983136, 3025152, 3097872, 3189888, 3356028, 3671552, 4130496, 4253184, 4474704, 4537728, 5034042, 5507328, 5966272, 6050304, 6195744, 6379776, 6712056, 8260992, 8949408, 9075456, 10068084, 11014656, 11932544, 12391488, 12759552, 13424112, 16521984, 17898816, 18150912, 20136168, 23865088, 24782976, 26848224, 33043968, 35797632, 40272336, 47730176, 49565952, 53696448, 71595264, 80544672, 99131904, 107392896, 143190528, 161089344, 214785792, 322178688, 429571584, 644357376, 1288714752]

約数ペア:

[(1, 1288714752), (2, 644357376), (3, 429571584), (4, 322178688), (6, 214785792), (8, 161089344), (9, 143190528), (12, 107392896), (13, 99131904), (16, 80544672), (18, 71595264), (24, 53696448), (26, 49565952), (27, 47730176), (32, 40272336), (36, 35797632), (39, 33043968), (48, 26848224), (52, 24782976), (54, 23865088), (64, 20136168), (71, 18150912), (72, 17898816), (78, 16521984), (96, 13424112), (101, 12759552), (104, 12391488), (108, 11932544), (117, 11014656), (128, 10068084), (142, 9075456), (144, 8949408), (156, 8260992), (192, 6712056), (202, 6379776), (208, 6195744), (213, 6050304), (216, 5966272), (234, 5507328), (256, 5034042), (284, 4537728), (288, 4474704), (303, 4253184), (312, 4130496), (351, 3671552), (384, 3356028), (404, 3189888), (416, 3097872), (426, 3025152), (432, 2983136), (468, 2753664), (512, 2517021), (568, 2268864), (576, 2237352), (606, 2126592), (624, 2065248), (639, 2016768), (702, 1835776), (768, 1678014), (808, 1594944), (832, 1548936), (852, 1512576), (864, 1491568), (909, 1417728), (923, 1396224), (936, 1376832), (1136, 1134432), (1152, 1118676), (1212, 1063296), (1248, 1032624), (1278, 1008384), (1313, 981504), (1404, 917888), (1536, 839007), (1616, 797472), (1664, 774468), (1704, 756288), (1728, 745784), (1818, 708864), (1846, 698112), (1872, 688416), (1917, 672256), (2272, 567216), (2304, 559338), (2424, 531648), (2496, 516312), (2556, 504192), (2626, 490752), (2727, 472576), (2769, 465408), (2808, 458944), (3232, 398736), (3328, 387234), (3408, 378144), (3456, 372892), (3636, 354432), (3692, 349056), (3744, 344208), (3834, 336128), (3939, 327168), (4544, 283608), (4608, 279669), (4848, 265824), (4992, 258156), (5112, 252096), (5252, 245376), (5454, 236288), (5538, 232704), (5616, 229472), (6464, 199368), (6656, 193617), (6816, 189072), (6912, 186446), (7171, 179712), (7272, 177216), (7384, 174528), (7488, 172104), (7668, 168064), (7878, 163584), (8307, 155136), (9088, 141804), (9696, 132912), (9984, 129078), (10224, 126048), (10504, 122688), (10908, 118144), (11076, 116352), (11232, 114736), (11817, 109056), (12928, 99684), (13632, 94536), (13824, 93223), (14342, 89856), (14544, 88608), (14768, 87264), (14976, 86052), (15336, 84032), (15756, 81792), (16614, 77568), (18176, 70902), (19392, 66456), (19968, 64539), (20448, 63024), (21008, 61344), (21513, 59904), (21816, 59072), (22152, 58176), (22464, 57368), (23634, 54528), (24921, 51712), (25856, 49842), (27264, 47268), (28684, 44928), (29088, 44304), (29536, 43632), (29952, 43026), (30672, 42016), (31512, 40896), (33228, 38784), (35451, 36352)]