18305440384

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:248

約数の個数: 384

約数和(自身を含む): 48675738240

約数和(自身を除く): 30370297856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 49, 56, 64, 71, 74, 77, 88, 98, 101, 112, 128, 142, 148, 154, 176, 196, 202, 224, 259, 284, 296, 308, 352, 392, 404, 407, 448, 497, 518, 539, 568, 592, 616, 704, 707, 781, 784, 808, 814, 896, 994, 1036, 1078, 1111, 1136, 1184, 1232, 1408, 1414, 1562, 1568, 1616, 1628, 1813, 1988, 2072, 2156, 2222, 2272, 2368, 2464, 2627, 2828, 2849, 3124, 3136, 3232, 3256, 3479, 3626, 3737, 3976, 4144, 4312, 4444, 4544, 4736, 4928, 4949, 5254, 5467, 5656, 5698, 6248, 6272, 6464, 6512, 6958, 7171, 7252, 7474, 7777, 7952, 8288, 8624, 8888, 9088, 9856, 9898, 10508, 10934, 11312, 11396, 12496, 12928, 13024, 13916, 14342, 14504, 14948, 15554, 15904, 16576, 17248, 17776, 18389, 19796, 19943, 21016, 21868, 22624, 22792, 24992, 26048, 26159, 27832, 28684, 28897, 29008, 29896, 31108, 31808, 33152, 34496, 35552, 36778, 38269, 39592, 39886, 41107, 42032, 43736, 45248, 45584, 49984, 50197, 52096, 52318, 54439, 55664, 57368, 57794, 58016, 59792, 62216, 63616, 68992, 71104, 73556, 76538, 78881, 79184, 79772, 82214, 84064, 87472, 90496, 91168, 99968, 100394, 104636, 108878, 111328, 114736, 115588, 116032, 119584, 124432, 128723, 142208, 147112, 153076, 157762, 158368, 159544, 164428, 168128, 174944, 182336, 183113, 200788, 202279, 209272, 217756, 222656, 229472, 231176, 232064, 239168, 248864, 257446, 265327, 287749, 294224, 306152, 315524, 316736, 319088, 328856, 336256, 349888, 351379, 364672, 366226, 401576, 404558, 418544, 435512, 445312, 458944, 462352, 478336, 497728, 514892, 530654, 552167, 575498, 588448, 612304, 631048, 633472, 638176, 657712, 699776, 702758, 732452, 803152, 809116, 837088, 871024, 917888, 924704, 995456, 1029784, 1061308, 1104334, 1150996, 1176896, 1224608, 1262096, 1276352, 1315424, 1405516, 1415953, 1464904, 1606304, 1618232, 1674176, 1742048, 1849408, 1857289, 2014243, 2059568, 2122616, 2208668, 2301992, 2353792, 2449216, 2524192, 2552704, 2630848, 2811032, 2831906, 2918597, 2929808, 3212608, 3236464, 3348352, 3484096, 3698816, 3714578, 3865169, 4028486, 4119136, 4245232, 4417336, 4603984, 4898432, 5048384, 5261696, 5622064, 5663812, 5837194, 5859616, 6425216, 6472928, 6968192, 7429156, 7730338, 8056972, 8238272, 8490464, 8834672, 9207968, 10096768, 11244128, 11327624, 11674388, 11719232, 12945856, 13001023, 14858312, 15460676, 16113944, 16476544, 16980928, 17669344, 18415936, 20430179, 22488256, 22655248, 23348776, 23438464, 25891712, 26002046, 29716624, 30921352, 32227888, 33961856, 35338688, 36831872, 40860358, 44976512, 45310496, 46697552, 52004092, 59433248, 61842704, 64455776, 70677376, 81720716, 90620992, 93395104, 104008184, 118866496, 123685408, 128911552, 143011253, 163441432, 181241984, 186790208, 208016368, 237732992, 247370816, 257823104, 286022506, 326882864, 373580416, 416032736, 494741632, 572045012, 653765728, 832065472, 1144090024, 1307531456, 1664130944, 2288180048, 2615062912, 4576360096, 9152720192, 18305440384]

約数ペア:

[(1, 18305440384), (2, 9152720192), (4, 4576360096), (7, 2615062912), (8, 2288180048), (11, 1664130944), (14, 1307531456), (16, 1144090024), (22, 832065472), (28, 653765728), (32, 572045012), (37, 494741632), (44, 416032736), (49, 373580416), (56, 326882864), (64, 286022506), (71, 257823104), (74, 247370816), (77, 237732992), (88, 208016368), (98, 186790208), (101, 181241984), (112, 163441432), (128, 143011253), (142, 128911552), (148, 123685408), (154, 118866496), (176, 104008184), (196, 93395104), (202, 90620992), (224, 81720716), (259, 70677376), (284, 64455776), (296, 61842704), (308, 59433248), (352, 52004092), (392, 46697552), (404, 45310496), (407, 44976512), (448, 40860358), (497, 36831872), (518, 35338688), (539, 33961856), (568, 32227888), (592, 30921352), (616, 29716624), (704, 26002046), (707, 25891712), (781, 23438464), (784, 23348776), (808, 22655248), (814, 22488256), (896, 20430179), (994, 18415936), (1036, 17669344), (1078, 16980928), (1111, 16476544), (1136, 16113944), (1184, 15460676), (1232, 14858312), (1408, 13001023), (1414, 12945856), (1562, 11719232), (1568, 11674388), (1616, 11327624), (1628, 11244128), (1813, 10096768), (1988, 9207968), (2072, 8834672), (2156, 8490464), (2222, 8238272), (2272, 8056972), (2368, 7730338), (2464, 7429156), (2627, 6968192), (2828, 6472928), (2849, 6425216), (3124, 5859616), (3136, 5837194), (3232, 5663812), (3256, 5622064), (3479, 5261696), (3626, 5048384), (3737, 4898432), (3976, 4603984), (4144, 4417336), (4312, 4245232), (4444, 4119136), (4544, 4028486), (4736, 3865169), (4928, 3714578), (4949, 3698816), (5254, 3484096), (5467, 3348352), (5656, 3236464), (5698, 3212608), (6248, 2929808), (6272, 2918597), (6464, 2831906), (6512, 2811032), (6958, 2630848), (7171, 2552704), (7252, 2524192), (7474, 2449216), (7777, 2353792), (7952, 2301992), (8288, 2208668), (8624, 2122616), (8888, 2059568), (9088, 2014243), (9856, 1857289), (9898, 1849408), (10508, 1742048), (10934, 1674176), (11312, 1618232), (11396, 1606304), (12496, 1464904), (12928, 1415953), (13024, 1405516), (13916, 1315424), (14342, 1276352), (14504, 1262096), (14948, 1224608), (15554, 1176896), (15904, 1150996), (16576, 1104334), (17248, 1061308), (17776, 1029784), (18389, 995456), (19796, 924704), (19943, 917888), (21016, 871024), (21868, 837088), (22624, 809116), (22792, 803152), (24992, 732452), (26048, 702758), (26159, 699776), (27832, 657712), (28684, 638176), (28897, 633472), (29008, 631048), (29896, 612304), (31108, 588448), (31808, 575498), (33152, 552167), (34496, 530654), (35552, 514892), (36778, 497728), (38269, 478336), (39592, 462352), (39886, 458944), (41107, 445312), (42032, 435512), (43736, 418544), (45248, 404558), (45584, 401576), (49984, 366226), (50197, 364672), (52096, 351379), (52318, 349888), (54439, 336256), (55664, 328856), (57368, 319088), (57794, 316736), (58016, 315524), (59792, 306152), (62216, 294224), (63616, 287749), (68992, 265327), (71104, 257446), (73556, 248864), (76538, 239168), (78881, 232064), (79184, 231176), (79772, 229472), (82214, 222656), (84064, 217756), (87472, 209272), (90496, 202279), (91168, 200788), (99968, 183113), (100394, 182336), (104636, 174944), (108878, 168128), (111328, 164428), (114736, 159544), (115588, 158368), (116032, 157762), (119584, 153076), (124432, 147112), (128723, 142208)]