21252996864

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 576

約数和(自身を含む): 72336015360

約数和(自身を除く): 51083018496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 71, 72, 88, 93, 96, 99, 108, 124, 127, 128, 132, 142, 144, 176, 186, 192, 198, 213, 216, 248, 254, 256, 264, 279, 284, 288, 297, 341, 352, 372, 381, 384, 396, 426, 432, 496, 508, 528, 558, 568, 576, 594, 639, 682, 704, 744, 762, 768, 781, 792, 837, 852, 864, 992, 1016, 1023, 1056, 1116, 1136, 1143, 1152, 1188, 1278, 1364, 1397, 1408, 1488, 1524, 1562, 1584, 1674, 1704, 1728, 1917, 1984, 2032, 2046, 2112, 2201, 2232, 2272, 2286, 2304, 2343, 2376, 2556, 2728, 2794, 2816, 2976, 3048, 3069, 3124, 3168, 3348, 3408, 3429, 3456, 3834, 3937, 3968, 4064, 4092, 4191, 4224, 4402, 4464, 4544, 4572, 4686, 4752, 5112, 5456, 5588, 5952, 6096, 6138, 6248, 6336, 6603, 6696, 6816, 6858, 6912, 7029, 7668, 7874, 7936, 8128, 8184, 8382, 8448, 8804, 8928, 9017, 9088, 9144, 9207, 9372, 9504, 10224, 10912, 11176, 11811, 11904, 12192, 12276, 12496, 12573, 12672, 13206, 13392, 13632, 13716, 14058, 15336, 15748, 16256, 16368, 16764, 17608, 17856, 18034, 18176, 18288, 18414, 18744, 19008, 19809, 20448, 21087, 21824, 22352, 23622, 23808, 24211, 24384, 24552, 24992, 25146, 25344, 26412, 26784, 27051, 27264, 27432, 28116, 30672, 31496, 32512, 32736, 33528, 35216, 35433, 35712, 36068, 36576, 36828, 37488, 37719, 38016, 39618, 40896, 42174, 43307, 43648, 44704, 47244, 48422, 48768, 49104, 49984, 50292, 52824, 53568, 54102, 54528, 54864, 56232, 59427, 61344, 62992, 65472, 67056, 70432, 70866, 71424, 72136, 72633, 73152, 73656, 74976, 75438, 76032, 79236, 81153, 81792, 84348, 86614, 87296, 89408, 94488, 96844, 97536, 98208, 99187, 99968, 100584, 105648, 106299, 107136, 108204, 109728, 112464, 118854, 122688, 125984, 129921, 130944, 134112, 140864, 141732, 144272, 145266, 146304, 147312, 149952, 150876, 158472, 162306, 163584, 168696, 173228, 178816, 188976, 193688, 196416, 198374, 199936, 201168, 211296, 212598, 214272, 216408, 217899, 219456, 224928, 237708, 243459, 245376, 251968, 259842, 261888, 268224, 279527, 281728, 283464, 288544, 290532, 292608, 294624, 297561, 299904, 301752, 316944, 324612, 337392, 346456, 357632, 377952, 387376, 389763, 392832, 396748, 402336, 422592, 425196, 432816, 435798, 438912, 449856, 475416, 486918, 490752, 503936, 519684, 536448, 559054, 563456, 566928, 577088, 581064, 589248, 595122, 599808, 603504, 633888, 649224, 653697, 674784, 692912, 755904, 774752, 779526, 785664, 793496, 804672, 838581, 845184, 850392, 865632, 871596, 877824, 892683, 899712, 950832, 973836, 1007872, 1039368, 1072896, 1118108, 1133856, 1154176, 1162128, 1169289, 1178496, 1190244, 1207008, 1267776, 1298448, 1307394, 1349568, 1385824, 1511808, 1549504, 1559052, 1586992, 1609344, 1677162, 1690368, 1700784, 1731264, 1743192, 1785366, 1799424, 1901664, 1947672, 2078736, 2236216, 2267712, 2308352, 2324256, 2338578, 2356992, 2380488, 2414016, 2515743, 2535552, 2596896, 2614788, 2678049, 2699136, 2771648, 3023616, 3074797, 3099008, 3118104, 3173984, 3218688, 3354324, 3401568, 3462528, 3486384, 3570732, 3803328, 3895344, 4157472, 4472432, 4535424, 4648512, 4677156, 4760976, 4828032, 5031486, 5071104, 5193792, 5229576, 5356098, 5398272, 5543296, 6149594, 6198016, 6236208, 6347968, 6708648, 6803136, 6925056, 6972768, 7141464, 7547229, 7606656, 7790688, 8314944, 8944864, 9070848, 9224391, 9297024, 9354312, 9521952, 9656064, 10062972, 10387584, 10459152, 10712196, 11086592, 12299188, 12472416, 12695936, 13417296, 13606272, 13945536, 14282928, 15094458, 15213312, 15581376, 16629888, 17889728, 18448782, 18594048, 18708624, 19043904, 20125944, 20775168, 20918304, 21424392, 24598376, 24944832, 25391872, 26834592, 27212544, 27673173, 27891072, 28565856, 30188916, 31162752, 33259776, 35779456, 36897564, 37417248, 38087808, 40251888, 41836608, 42848784, 49196752, 49889664, 53669184, 55346346, 55782144, 57131712, 60377832, 62325504, 71558912, 73795128, 74834496, 76175616, 80503776, 83019519, 83673216, 85697568, 98393504, 99779328, 107338368, 110692692, 114263424, 120755664, 147590256, 149668992, 161007552, 166039038, 167346432, 171395136, 196787008, 214676736, 221385384, 228526848, 241511328, 295180512, 299337984, 322015104, 332078076, 342790272, 393574016, 442770768, 483022656, 590361024, 644030208, 664156152, 685580544, 787148032, 885541536, 966045312, 1180722048, 1328312304, 1771083072, 1932090624, 2361444096, 2656624608, 3542166144, 5313249216, 7084332288, 10626498432, 21252996864]

約数ペア:

[(1, 21252996864), (2, 10626498432), (3, 7084332288), (4, 5313249216), (6, 3542166144), (8, 2656624608), (9, 2361444096), (11, 1932090624), (12, 1771083072), (16, 1328312304), (18, 1180722048), (22, 966045312), (24, 885541536), (27, 787148032), (31, 685580544), (32, 664156152), (33, 644030208), (36, 590361024), (44, 483022656), (48, 442770768), (54, 393574016), (62, 342790272), (64, 332078076), (66, 322015104), (71, 299337984), (72, 295180512), (88, 241511328), (93, 228526848), (96, 221385384), (99, 214676736), (108, 196787008), (124, 171395136), (127, 167346432), (128, 166039038), (132, 161007552), (142, 149668992), (144, 147590256), (176, 120755664), (186, 114263424), (192, 110692692), (198, 107338368), (213, 99779328), (216, 98393504), (248, 85697568), (254, 83673216), (256, 83019519), (264, 80503776), (279, 76175616), (284, 74834496), (288, 73795128), (297, 71558912), (341, 62325504), (352, 60377832), (372, 57131712), (381, 55782144), (384, 55346346), (396, 53669184), (426, 49889664), (432, 49196752), (496, 42848784), (508, 41836608), (528, 40251888), (558, 38087808), (568, 37417248), (576, 36897564), (594, 35779456), (639, 33259776), (682, 31162752), (704, 30188916), (744, 28565856), (762, 27891072), (768, 27673173), (781, 27212544), (792, 26834592), (837, 25391872), (852, 24944832), (864, 24598376), (992, 21424392), (1016, 20918304), (1023, 20775168), (1056, 20125944), (1116, 19043904), (1136, 18708624), (1143, 18594048), (1152, 18448782), (1188, 17889728), (1278, 16629888), (1364, 15581376), (1397, 15213312), (1408, 15094458), (1488, 14282928), (1524, 13945536), (1562, 13606272), (1584, 13417296), (1674, 12695936), (1704, 12472416), (1728, 12299188), (1917, 11086592), (1984, 10712196), (2032, 10459152), (2046, 10387584), (2112, 10062972), (2201, 9656064), (2232, 9521952), (2272, 9354312), (2286, 9297024), (2304, 9224391), (2343, 9070848), (2376, 8944864), (2556, 8314944), (2728, 7790688), (2794, 7606656), (2816, 7547229), (2976, 7141464), (3048, 6972768), (3069, 6925056), (3124, 6803136), (3168, 6708648), (3348, 6347968), (3408, 6236208), (3429, 6198016), (3456, 6149594), (3834, 5543296), (3937, 5398272), (3968, 5356098), (4064, 5229576), (4092, 5193792), (4191, 5071104), (4224, 5031486), (4402, 4828032), (4464, 4760976), (4544, 4677156), (4572, 4648512), (4686, 4535424), (4752, 4472432), (5112, 4157472), (5456, 3895344), (5588, 3803328), (5952, 3570732), (6096, 3486384), (6138, 3462528), (6248, 3401568), (6336, 3354324), (6603, 3218688), (6696, 3173984), (6816, 3118104), (6858, 3099008), (6912, 3074797), (7029, 3023616), (7668, 2771648), (7874, 2699136), (7936, 2678049), (8128, 2614788), (8184, 2596896), (8382, 2535552), (8448, 2515743), (8804, 2414016), (8928, 2380488), (9017, 2356992), (9088, 2338578), (9144, 2324256), (9207, 2308352), (9372, 2267712), (9504, 2236216), (10224, 2078736), (10912, 1947672), (11176, 1901664), (11811, 1799424), (11904, 1785366), (12192, 1743192), (12276, 1731264), (12496, 1700784), (12573, 1690368), (12672, 1677162), (13206, 1609344), (13392, 1586992), (13632, 1559052), (13716, 1549504), (14058, 1511808), (15336, 1385824), (15748, 1349568), (16256, 1307394), (16368, 1298448), (16764, 1267776), (17608, 1207008), (17856, 1190244), (18034, 1178496), (18176, 1169289), (18288, 1162128), (18414, 1154176), (18744, 1133856), (19008, 1118108), (19809, 1072896), (20448, 1039368), (21087, 1007872), (21824, 973836), (22352, 950832), (23622, 899712), (23808, 892683), (24211, 877824), (24384, 871596), (24552, 865632), (24992, 850392), (25146, 845184), (25344, 838581), (26412, 804672), (26784, 793496), (27051, 785664), (27264, 779526), (27432, 774752), (28116, 755904), (30672, 692912), (31496, 674784), (32512, 653697), (32736, 649224), (33528, 633888), (35216, 603504), (35433, 599808), (35712, 595122), (36068, 589248), (36576, 581064), (36828, 577088), (37488, 566928), (37719, 563456), (38016, 559054), (39618, 536448), (40896, 519684), (42174, 503936), (43307, 490752), (43648, 486918), (44704, 475416), (47244, 449856), (48422, 438912), (48768, 435798), (49104, 432816), (49984, 425196), (50292, 422592), (52824, 402336), (53568, 396748), (54102, 392832), (54528, 389763), (54864, 387376), (56232, 377952), (59427, 357632), (61344, 346456), (62992, 337392), (65472, 324612), (67056, 316944), (70432, 301752), (70866, 299904), (71424, 297561), (72136, 294624), (72633, 292608), (73152, 290532), (73656, 288544), (74976, 283464), (75438, 281728), (76032, 279527), (79236, 268224), (81153, 261888), (81792, 259842), (84348, 251968), (86614, 245376), (87296, 243459), (89408, 237708), (94488, 224928), (96844, 219456), (97536, 217899), (98208, 216408), (99187, 214272), (99968, 212598), (100584, 211296), (105648, 201168), (106299, 199936), (107136, 198374), (108204, 196416), (109728, 193688), (112464, 188976), (118854, 178816), (122688, 173228), (125984, 168696), (129921, 163584), (130944, 162306), (134112, 158472), (140864, 150876), (141732, 149952), (144272, 147312), (145266, 146304)]