15998849664

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:408

約数の個数: 384

約数和(自身を含む): 51388318080

約数和(自身を除く): 35389468416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 61, 64, 84, 96, 98, 106, 112, 122, 128, 147, 159, 168, 183, 192, 196, 212, 224, 244, 263, 294, 318, 336, 366, 371, 384, 392, 424, 427, 448, 488, 526, 588, 636, 672, 732, 742, 784, 789, 848, 854, 896, 976, 1052, 1113, 1176, 1272, 1281, 1344, 1464, 1484, 1568, 1578, 1696, 1708, 1841, 1952, 2104, 2226, 2352, 2544, 2562, 2597, 2688, 2928, 2968, 2989, 3136, 3156, 3233, 3392, 3416, 3682, 3904, 4208, 4452, 4704, 5088, 5124, 5194, 5523, 5856, 5936, 5978, 6272, 6312, 6466, 6784, 6832, 7364, 7791, 7808, 8416, 8904, 8967, 9408, 9699, 10176, 10248, 10388, 11046, 11712, 11872, 11956, 12624, 12887, 12932, 13664, 13939, 14728, 15582, 16043, 16832, 17808, 17934, 18816, 19398, 20352, 20496, 20776, 22092, 22631, 23424, 23744, 23912, 25248, 25774, 25864, 27328, 27878, 29456, 31164, 32086, 33664, 35616, 35868, 38661, 38796, 40992, 41552, 41817, 44184, 45262, 47488, 47824, 48129, 50496, 51548, 51728, 54656, 55756, 58912, 62328, 64172, 67893, 71232, 71736, 77322, 77592, 81984, 83104, 83634, 88368, 90524, 95648, 96258, 97573, 100992, 103096, 103456, 111512, 112301, 117824, 124656, 128344, 135786, 142464, 143472, 154644, 155184, 158417, 163968, 166208, 167268, 176736, 181048, 191296, 192516, 195146, 206192, 206912, 223024, 224602, 235648, 249312, 256688, 271572, 286944, 292719, 309288, 310368, 316834, 332416, 334536, 336903, 353472, 362096, 382592, 385032, 390292, 412384, 413824, 446048, 449204, 475251, 498624, 513376, 543144, 573888, 585438, 618576, 620736, 633668, 669072, 673806, 683011, 706944, 724192, 770064, 780584, 786107, 824768, 850279, 892096, 898408, 950502, 997248, 1026752, 1086288, 1147776, 1170876, 1237152, 1241472, 1267336, 1338144, 1347612, 1366022, 1448384, 1540128, 1561168, 1572214, 1649536, 1700558, 1784192, 1796816, 1901004, 2049033, 2053504, 2172576, 2341752, 2358321, 2474304, 2534672, 2550837, 2676288, 2695224, 2732044, 2896768, 3080256, 3122336, 3144428, 3401116, 3593632, 3802008, 4098066, 4345152, 4683504, 4716642, 4948608, 5069344, 5101674, 5352576, 5390448, 5464088, 5951953, 6160512, 6244672, 6288856, 6802232, 7187264, 7604016, 8196132, 8690304, 9367008, 9433284, 10138688, 10203348, 10780896, 10928176, 11903906, 12489344, 12577712, 13604464, 14374528, 15208032, 16392264, 17855859, 18734016, 18866568, 20277376, 20406696, 21561792, 21856352, 23807812, 25155424, 27208928, 30416064, 32784528, 35711718, 37468032, 37733136, 40813392, 41663671, 43123584, 43712704, 47615624, 50310848, 54417856, 60832128, 65569056, 71423436, 75466272, 81626784, 83327342, 87425408, 95231248, 100621696, 108835712, 124991013, 131138112, 142846872, 150932544, 163253568, 166654684, 190462496, 249982026, 262276224, 285693744, 301865088, 326507136, 333309368, 380924992, 499964052, 571387488, 666618736, 761849984, 999928104, 1142774976, 1333237472, 1999856208, 2285549952, 2666474944, 3999712416, 5332949888, 7999424832, 15998849664]

約数ペア:

[(1, 15998849664), (2, 7999424832), (3, 5332949888), (4, 3999712416), (6, 2666474944), (7, 2285549952), (8, 1999856208), (12, 1333237472), (14, 1142774976), (16, 999928104), (21, 761849984), (24, 666618736), (28, 571387488), (32, 499964052), (42, 380924992), (48, 333309368), (49, 326507136), (53, 301865088), (56, 285693744), (61, 262276224), (64, 249982026), (84, 190462496), (96, 166654684), (98, 163253568), (106, 150932544), (112, 142846872), (122, 131138112), (128, 124991013), (147, 108835712), (159, 100621696), (168, 95231248), (183, 87425408), (192, 83327342), (196, 81626784), (212, 75466272), (224, 71423436), (244, 65569056), (263, 60832128), (294, 54417856), (318, 50310848), (336, 47615624), (366, 43712704), (371, 43123584), (384, 41663671), (392, 40813392), (424, 37733136), (427, 37468032), (448, 35711718), (488, 32784528), (526, 30416064), (588, 27208928), (636, 25155424), (672, 23807812), (732, 21856352), (742, 21561792), (784, 20406696), (789, 20277376), (848, 18866568), (854, 18734016), (896, 17855859), (976, 16392264), (1052, 15208032), (1113, 14374528), (1176, 13604464), (1272, 12577712), (1281, 12489344), (1344, 11903906), (1464, 10928176), (1484, 10780896), (1568, 10203348), (1578, 10138688), (1696, 9433284), (1708, 9367008), (1841, 8690304), (1952, 8196132), (2104, 7604016), (2226, 7187264), (2352, 6802232), (2544, 6288856), (2562, 6244672), (2597, 6160512), (2688, 5951953), (2928, 5464088), (2968, 5390448), (2989, 5352576), (3136, 5101674), (3156, 5069344), (3233, 4948608), (3392, 4716642), (3416, 4683504), (3682, 4345152), (3904, 4098066), (4208, 3802008), (4452, 3593632), (4704, 3401116), (5088, 3144428), (5124, 3122336), (5194, 3080256), (5523, 2896768), (5856, 2732044), (5936, 2695224), (5978, 2676288), (6272, 2550837), (6312, 2534672), (6466, 2474304), (6784, 2358321), (6832, 2341752), (7364, 2172576), (7791, 2053504), (7808, 2049033), (8416, 1901004), (8904, 1796816), (8967, 1784192), (9408, 1700558), (9699, 1649536), (10176, 1572214), (10248, 1561168), (10388, 1540128), (11046, 1448384), (11712, 1366022), (11872, 1347612), (11956, 1338144), (12624, 1267336), (12887, 1241472), (12932, 1237152), (13664, 1170876), (13939, 1147776), (14728, 1086288), (15582, 1026752), (16043, 997248), (16832, 950502), (17808, 898408), (17934, 892096), (18816, 850279), (19398, 824768), (20352, 786107), (20496, 780584), (20776, 770064), (22092, 724192), (22631, 706944), (23424, 683011), (23744, 673806), (23912, 669072), (25248, 633668), (25774, 620736), (25864, 618576), (27328, 585438), (27878, 573888), (29456, 543144), (31164, 513376), (32086, 498624), (33664, 475251), (35616, 449204), (35868, 446048), (38661, 413824), (38796, 412384), (40992, 390292), (41552, 385032), (41817, 382592), (44184, 362096), (45262, 353472), (47488, 336903), (47824, 334536), (48129, 332416), (50496, 316834), (51548, 310368), (51728, 309288), (54656, 292719), (55756, 286944), (58912, 271572), (62328, 256688), (64172, 249312), (67893, 235648), (71232, 224602), (71736, 223024), (77322, 206912), (77592, 206192), (81984, 195146), (83104, 192516), (83634, 191296), (88368, 181048), (90524, 176736), (95648, 167268), (96258, 166208), (97573, 163968), (100992, 158417), (103096, 155184), (103456, 154644), (111512, 143472), (112301, 142464), (117824, 135786), (124656, 128344)]