2181251072

素因数分解:

$2^{14}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:85

約数の個数: 360

約数和(自身を含む): 6275535840

約数和(自身を除く): 4094284768

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 32, 38, 44, 49, 52, 56, 64, 76, 77, 88, 91, 98, 104, 112, 128, 133, 143, 152, 154, 176, 182, 196, 208, 209, 224, 247, 256, 266, 286, 304, 308, 352, 364, 392, 416, 418, 448, 494, 512, 532, 539, 572, 608, 616, 637, 704, 728, 784, 832, 836, 896, 931, 988, 1001, 1024, 1064, 1078, 1144, 1216, 1232, 1274, 1408, 1456, 1463, 1568, 1664, 1672, 1729, 1792, 1862, 1976, 2002, 2048, 2128, 2156, 2288, 2432, 2464, 2548, 2717, 2816, 2912, 2926, 3136, 3328, 3344, 3458, 3584, 3724, 3952, 4004, 4096, 4256, 4312, 4576, 4864, 4928, 5096, 5434, 5632, 5824, 5852, 6272, 6656, 6688, 6916, 7007, 7168, 7448, 7904, 8008, 8192, 8512, 8624, 9152, 9728, 9856, 10192, 10241, 10868, 11264, 11648, 11704, 12103, 12544, 13312, 13376, 13832, 14014, 14336, 14896, 15808, 16016, 16384, 17024, 17248, 18304, 19019, 19456, 19712, 20384, 20482, 21736, 22528, 23296, 23408, 24206, 25088, 26624, 26752, 27664, 28028, 28672, 29792, 31616, 32032, 34048, 34496, 36608, 38038, 38912, 39424, 40768, 40964, 43472, 45056, 46592, 46816, 48412, 50176, 53248, 53504, 55328, 56056, 57344, 59584, 63232, 64064, 68096, 68992, 73216, 76076, 77824, 78848, 81536, 81928, 86944, 90112, 93184, 93632, 96824, 100352, 106496, 107008, 110656, 112112, 114688, 119168, 126464, 128128, 133133, 136192, 137984, 146432, 152152, 155648, 157696, 163072, 163856, 173888, 180224, 186368, 187264, 193648, 200704, 212992, 214016, 221312, 224224, 238336, 252928, 256256, 266266, 272384, 275968, 292864, 304304, 311296, 315392, 326144, 327712, 347776, 372736, 374528, 387296, 401408, 428032, 442624, 448448, 476672, 505856, 512512, 532532, 544768, 551936, 585728, 608608, 630784, 652288, 655424, 695552, 745472, 749056, 774592, 802816, 856064, 885248, 896896, 953344, 1011712, 1025024, 1065064, 1089536, 1103872, 1171456, 1217216, 1261568, 1304576, 1310848, 1391104, 1490944, 1498112, 1549184, 1712128, 1770496, 1793792, 1906688, 2023424, 2050048, 2130128, 2179072, 2207744, 2342912, 2434432, 2609152, 2621696, 2782208, 2996224, 3098368, 3424256, 3540992, 3587584, 3813376, 4046848, 4100096, 4260256, 4415488, 4868864, 5218304, 5243392, 5564416, 5992448, 6196736, 7081984, 7175168, 7626752, 8200192, 8520512, 8830976, 9737728, 10436608, 10486784, 11128832, 11984896, 12393472, 14163968, 14350336, 15253504, 16400384, 17041024, 19475456, 20973568, 22257664, 23969792, 24786944, 28327936, 28700672, 34082048, 38950912, 41947136, 44515328, 49573888, 57401344, 68164096, 77901824, 83894272, 99147776, 114802688, 136328192, 155803648, 167788544, 198295552, 272656384, 311607296, 545312768, 1090625536, 2181251072]

約数ペア:

[(1, 2181251072), (2, 1090625536), (4, 545312768), (7, 311607296), (8, 272656384), (11, 198295552), (13, 167788544), (14, 155803648), (16, 136328192), (19, 114802688), (22, 99147776), (26, 83894272), (28, 77901824), (32, 68164096), (38, 57401344), (44, 49573888), (49, 44515328), (52, 41947136), (56, 38950912), (64, 34082048), (76, 28700672), (77, 28327936), (88, 24786944), (91, 23969792), (98, 22257664), (104, 20973568), (112, 19475456), (128, 17041024), (133, 16400384), (143, 15253504), (152, 14350336), (154, 14163968), (176, 12393472), (182, 11984896), (196, 11128832), (208, 10486784), (209, 10436608), (224, 9737728), (247, 8830976), (256, 8520512), (266, 8200192), (286, 7626752), (304, 7175168), (308, 7081984), (352, 6196736), (364, 5992448), (392, 5564416), (416, 5243392), (418, 5218304), (448, 4868864), (494, 4415488), (512, 4260256), (532, 4100096), (539, 4046848), (572, 3813376), (608, 3587584), (616, 3540992), (637, 3424256), (704, 3098368), (728, 2996224), (784, 2782208), (832, 2621696), (836, 2609152), (896, 2434432), (931, 2342912), (988, 2207744), (1001, 2179072), (1024, 2130128), (1064, 2050048), (1078, 2023424), (1144, 1906688), (1216, 1793792), (1232, 1770496), (1274, 1712128), (1408, 1549184), (1456, 1498112), (1463, 1490944), (1568, 1391104), (1664, 1310848), (1672, 1304576), (1729, 1261568), (1792, 1217216), (1862, 1171456), (1976, 1103872), (2002, 1089536), (2048, 1065064), (2128, 1025024), (2156, 1011712), (2288, 953344), (2432, 896896), (2464, 885248), (2548, 856064), (2717, 802816), (2816, 774592), (2912, 749056), (2926, 745472), (3136, 695552), (3328, 655424), (3344, 652288), (3458, 630784), (3584, 608608), (3724, 585728), (3952, 551936), (4004, 544768), (4096, 532532), (4256, 512512), (4312, 505856), (4576, 476672), (4864, 448448), (4928, 442624), (5096, 428032), (5434, 401408), (5632, 387296), (5824, 374528), (5852, 372736), (6272, 347776), (6656, 327712), (6688, 326144), (6916, 315392), (7007, 311296), (7168, 304304), (7448, 292864), (7904, 275968), (8008, 272384), (8192, 266266), (8512, 256256), (8624, 252928), (9152, 238336), (9728, 224224), (9856, 221312), (10192, 214016), (10241, 212992), (10868, 200704), (11264, 193648), (11648, 187264), (11704, 186368), (12103, 180224), (12544, 173888), (13312, 163856), (13376, 163072), (13832, 157696), (14014, 155648), (14336, 152152), (14896, 146432), (15808, 137984), (16016, 136192), (16384, 133133), (17024, 128128), (17248, 126464), (18304, 119168), (19019, 114688), (19456, 112112), (19712, 110656), (20384, 107008), (20482, 106496), (21736, 100352), (22528, 96824), (23296, 93632), (23408, 93184), (24206, 90112), (25088, 86944), (26624, 81928), (26752, 81536), (27664, 78848), (28028, 77824), (28672, 76076), (29792, 73216), (31616, 68992), (32032, 68096), (34048, 64064), (34496, 63232), (36608, 59584), (38038, 57344), (38912, 56056), (39424, 55328), (40768, 53504), (40964, 53248), (43472, 50176), (45056, 48412), (46592, 46816)]