21103220736

素因数分解:

$2^{11}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1022

約数の個数: 384

約数和(自身を含む): 69566515200

約数和(自身を除く): 48463294464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 128, 144, 156, 186, 192, 208, 216, 234, 248, 256, 279, 288, 312, 351, 372, 384, 403, 416, 432, 468, 496, 512, 558, 576, 624, 702, 744, 768, 806, 832, 837, 864, 936, 947, 992, 1024, 1116, 1152, 1209, 1248, 1404, 1488, 1536, 1612, 1664, 1674, 1728, 1872, 1894, 1984, 2048, 2232, 2304, 2418, 2496, 2808, 2841, 2976, 3072, 3224, 3328, 3348, 3456, 3627, 3744, 3788, 3968, 4464, 4608, 4836, 4992, 5616, 5682, 5952, 6144, 6448, 6656, 6696, 6912, 7254, 7488, 7576, 7936, 8523, 8928, 9216, 9672, 9984, 10881, 11232, 11364, 11904, 12311, 12896, 13312, 13392, 13824, 14508, 14976, 15152, 15872, 17046, 17856, 18432, 19344, 19968, 21762, 22464, 22728, 23808, 24622, 25569, 25792, 26624, 26784, 27648, 29016, 29357, 29952, 30304, 31744, 34092, 35712, 36933, 38688, 39936, 43524, 44928, 45456, 47616, 49244, 51138, 51584, 53568, 55296, 58032, 58714, 59904, 60608, 63488, 68184, 71424, 73866, 77376, 79872, 87048, 88071, 89856, 90912, 95232, 98488, 102276, 103168, 107136, 110799, 116064, 117428, 119808, 121216, 136368, 142848, 147732, 154752, 174096, 176142, 179712, 181824, 190464, 196976, 204552, 206336, 214272, 221598, 232128, 234856, 239616, 242432, 264213, 272736, 285696, 295464, 309504, 332397, 348192, 352284, 359424, 363648, 381641, 393952, 409104, 412672, 428544, 443196, 464256, 469712, 484864, 528426, 545472, 571392, 590928, 619008, 664794, 696384, 704568, 718848, 727296, 763282, 787904, 792639, 818208, 825344, 857088, 886392, 928512, 939424, 969728, 1056852, 1090944, 1144923, 1181856, 1238016, 1329588, 1392768, 1409136, 1454592, 1526564, 1575808, 1585278, 1636416, 1714176, 1772784, 1857024, 1878848, 1939456, 2113704, 2181888, 2289846, 2363712, 2476032, 2659176, 2785536, 2818272, 2909184, 3053128, 3151616, 3170556, 3272832, 3434769, 3545568, 3714048, 3757696, 4227408, 4363776, 4579692, 4727424, 5318352, 5571072, 5636544, 5818368, 6106256, 6303232, 6341112, 6545664, 6869538, 7091136, 7428096, 7515392, 8454816, 8727552, 9159384, 9454848, 10304307, 10636704, 11142144, 11273088, 12212512, 12606464, 12682224, 13091328, 13739076, 14182272, 15030784, 16909632, 17455104, 18318768, 18909696, 20608614, 21273408, 22284288, 22546176, 24425024, 25212928, 25364448, 26182656, 27478152, 28364544, 30061568, 33819264, 36637536, 37819392, 41217228, 42546816, 45092352, 48850048, 50728896, 52365312, 54956304, 56729088, 60123136, 67638528, 73275072, 75638784, 82434456, 85093632, 90184704, 97700096, 101457792, 109912608, 113458176, 135277056, 146550144, 164868912, 170187264, 180369408, 195400192, 202915584, 219825216, 226916352, 270554112, 293100288, 329737824, 340374528, 390800384, 405831168, 439650432, 541108224, 586200576, 659475648, 680749056, 781600768, 811662336, 879300864, 1172401152, 1318951296, 1623324672, 1758601728, 2344802304, 2637902592, 3517203456, 5275805184, 7034406912, 10551610368, 21103220736]

約数ペア:

[(1, 21103220736), (2, 10551610368), (3, 7034406912), (4, 5275805184), (6, 3517203456), (8, 2637902592), (9, 2344802304), (12, 1758601728), (13, 1623324672), (16, 1318951296), (18, 1172401152), (24, 879300864), (26, 811662336), (27, 781600768), (31, 680749056), (32, 659475648), (36, 586200576), (39, 541108224), (48, 439650432), (52, 405831168), (54, 390800384), (62, 340374528), (64, 329737824), (72, 293100288), (78, 270554112), (93, 226916352), (96, 219825216), (104, 202915584), (108, 195400192), (117, 180369408), (124, 170187264), (128, 164868912), (144, 146550144), (156, 135277056), (186, 113458176), (192, 109912608), (208, 101457792), (216, 97700096), (234, 90184704), (248, 85093632), (256, 82434456), (279, 75638784), (288, 73275072), (312, 67638528), (351, 60123136), (372, 56729088), (384, 54956304), (403, 52365312), (416, 50728896), (432, 48850048), (468, 45092352), (496, 42546816), (512, 41217228), (558, 37819392), (576, 36637536), (624, 33819264), (702, 30061568), (744, 28364544), (768, 27478152), (806, 26182656), (832, 25364448), (837, 25212928), (864, 24425024), (936, 22546176), (947, 22284288), (992, 21273408), (1024, 20608614), (1116, 18909696), (1152, 18318768), (1209, 17455104), (1248, 16909632), (1404, 15030784), (1488, 14182272), (1536, 13739076), (1612, 13091328), (1664, 12682224), (1674, 12606464), (1728, 12212512), (1872, 11273088), (1894, 11142144), (1984, 10636704), (2048, 10304307), (2232, 9454848), (2304, 9159384), (2418, 8727552), (2496, 8454816), (2808, 7515392), (2841, 7428096), (2976, 7091136), (3072, 6869538), (3224, 6545664), (3328, 6341112), (3348, 6303232), (3456, 6106256), (3627, 5818368), (3744, 5636544), (3788, 5571072), (3968, 5318352), (4464, 4727424), (4608, 4579692), (4836, 4363776), (4992, 4227408), (5616, 3757696), (5682, 3714048), (5952, 3545568), (6144, 3434769), (6448, 3272832), (6656, 3170556), (6696, 3151616), (6912, 3053128), (7254, 2909184), (7488, 2818272), (7576, 2785536), (7936, 2659176), (8523, 2476032), (8928, 2363712), (9216, 2289846), (9672, 2181888), (9984, 2113704), (10881, 1939456), (11232, 1878848), (11364, 1857024), (11904, 1772784), (12311, 1714176), (12896, 1636416), (13312, 1585278), (13392, 1575808), (13824, 1526564), (14508, 1454592), (14976, 1409136), (15152, 1392768), (15872, 1329588), (17046, 1238016), (17856, 1181856), (18432, 1144923), (19344, 1090944), (19968, 1056852), (21762, 969728), (22464, 939424), (22728, 928512), (23808, 886392), (24622, 857088), (25569, 825344), (25792, 818208), (26624, 792639), (26784, 787904), (27648, 763282), (29016, 727296), (29357, 718848), (29952, 704568), (30304, 696384), (31744, 664794), (34092, 619008), (35712, 590928), (36933, 571392), (38688, 545472), (39936, 528426), (43524, 484864), (44928, 469712), (45456, 464256), (47616, 443196), (49244, 428544), (51138, 412672), (51584, 409104), (53568, 393952), (55296, 381641), (58032, 363648), (58714, 359424), (59904, 352284), (60608, 348192), (63488, 332397), (68184, 309504), (71424, 295464), (73866, 285696), (77376, 272736), (79872, 264213), (87048, 242432), (88071, 239616), (89856, 234856), (90912, 232128), (95232, 221598), (98488, 214272), (102276, 206336), (103168, 204552), (107136, 196976), (110799, 190464), (116064, 181824), (117428, 179712), (119808, 176142), (121216, 174096), (136368, 154752), (142848, 147732)]