16991555328

素因数分解:

$2^8\times 3^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 576

約数和(自身を含む): 57925324800

約数和(自身を除く): 40933769472

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, 72, 81, 88, 89, 93, 96, 99, 108, 124, 128, 132, 144, 162, 176, 178, 186, 192, 198, 216, 243, 248, 256, 264, 267, 279, 288, 297, 324, 341, 352, 356, 372, 384, 396, 432, 486, 496, 528, 534, 558, 576, 594, 648, 682, 704, 712, 729, 744, 768, 792, 801, 837, 864, 891, 972, 979, 992, 1023, 1056, 1068, 1116, 1152, 1188, 1296, 1364, 1408, 1424, 1458, 1488, 1584, 1602, 1674, 1728, 1782, 1944, 1958, 1984, 2046, 2112, 2136, 2187, 2232, 2304, 2376, 2403, 2511, 2592, 2673, 2728, 2759, 2816, 2848, 2916, 2937, 2976, 3069, 3168, 3204, 3348, 3456, 3564, 3888, 3916, 3968, 4092, 4224, 4272, 4374, 4464, 4752, 4806, 5022, 5184, 5346, 5456, 5518, 5696, 5832, 5874, 5952, 6138, 6336, 6408, 6696, 6912, 7128, 7209, 7533, 7776, 7832, 7936, 8019, 8184, 8277, 8448, 8544, 8748, 8811, 8928, 9207, 9504, 9612, 10044, 10368, 10692, 10912, 11036, 11392, 11664, 11748, 11904, 12276, 12672, 12816, 13392, 14256, 14418, 15066, 15552, 15664, 16038, 16368, 16554, 17088, 17496, 17622, 17856, 18414, 19008, 19224, 20088, 20736, 21384, 21627, 21824, 22072, 22599, 22784, 23328, 23496, 23808, 24057, 24552, 24831, 25344, 25632, 26433, 26784, 27621, 28512, 28836, 30132, 30349, 31104, 31328, 32076, 32736, 33108, 34176, 34992, 35244, 35712, 36828, 38016, 38448, 40176, 42768, 43254, 43648, 44144, 45198, 46656, 46992, 48114, 49104, 49662, 51264, 52866, 53568, 55242, 57024, 57672, 60264, 60698, 62208, 62656, 64152, 64881, 65472, 66216, 67797, 68352, 69984, 70488, 71424, 73656, 74493, 76032, 76896, 79299, 80352, 82863, 85536, 86508, 87296, 88288, 90396, 91047, 93312, 93984, 96228, 98208, 99324, 102528, 105732, 107136, 110484, 114048, 115344, 120528, 121396, 125312, 128304, 129762, 130944, 132432, 135594, 139968, 140976, 147312, 148986, 153792, 158598, 160704, 165726, 171072, 173016, 176576, 180792, 182094, 186624, 187968, 192456, 194643, 196416, 198648, 205056, 211464, 214272, 220968, 223479, 228096, 230688, 237897, 241056, 242792, 248589, 250624, 256608, 259524, 261888, 264864, 271188, 273141, 279936, 281952, 294624, 297972, 307584, 317196, 321408, 331452, 342144, 346032, 353152, 361584, 364188, 375936, 384912, 389286, 392832, 397296, 422928, 441936, 446958, 461376, 475794, 482112, 485584, 497178, 513216, 519048, 529728, 542376, 546282, 559872, 563904, 589248, 595944, 615168, 634392, 642816, 662904, 670437, 684288, 692064, 706304, 713691, 723168, 728376, 745767, 751872, 769824, 778572, 785664, 794592, 819423, 845856, 883872, 893916, 922752, 951588, 964224, 971168, 994356, 1026432, 1038096, 1059456, 1084752, 1092564, 1127808, 1178496, 1191888, 1268784, 1325808, 1340874, 1384128, 1427382, 1446336, 1456752, 1491534, 1539648, 1557144, 1589184, 1638846, 1691712, 1767744, 1787832, 1845504, 1903176, 1928448, 1942336, 1988712, 2011311, 2052864, 2076192, 2118912, 2141073, 2169504, 2185128, 2255616, 2356992, 2383776, 2458269, 2537568, 2651616, 2681748, 2768256, 2854764, 2892672, 2913504, 2983068, 3079296, 3114288, 3178368, 3277692, 3383424, 3535488, 3575664, 3806352, 3884672, 3977424, 4022622, 4152384, 4282146, 4339008, 4370256, 4767552, 4916538, 5075136, 5303232, 5363496, 5536512, 5709528, 5785344, 5827008, 5966136, 6033933, 6158592, 6228576, 6356736, 6555384, 6766848, 7070976, 7151328, 7374807, 7612704, 7769344, 7954848, 8045244, 8304768, 8564292, 8678016, 8740512, 9535104, 9833076, 10150272, 10606464, 10726992, 11419056, 11654016, 11932272, 12067866, 12457152, 13110768, 14302656, 14749614, 15225408, 15909696, 16090488, 16609536, 17128584, 17356032, 17481024, 19070208, 19666152, 20300544, 21212928, 21453984, 22124421, 22838112, 23308032, 23864544, 24135732, 24914304, 26221536, 28605312, 29499228, 30450816, 31819392, 32180976, 34257168, 34962048, 39332304, 42907968, 44248842, 45676224, 47729088, 48271464, 49828608, 52443072, 57210624, 58998456, 60901632, 63638784, 64361952, 66373263, 68514336, 69924096, 78664608, 85815936, 88497684, 91352448, 95458176, 96542928, 104886144, 117996912, 128723904, 132746526, 137028672, 157329216, 171631872, 176995368, 182704896, 190916352, 193085856, 209772288, 235993824, 257447808, 265493052, 274057344, 314658432, 353990736, 386171712, 471987648, 514895616, 530986104, 548114688, 629316864, 707981472, 772343424, 943975296, 1061972208, 1415962944, 1544686848, 1887950592, 2123944416, 2831925888, 4247888832, 5663851776, 8495777664, 16991555328]

約数ペア:

[(1, 16991555328), (2, 8495777664), (3, 5663851776), (4, 4247888832), (6, 2831925888), (8, 2123944416), (9, 1887950592), (11, 1544686848), (12, 1415962944), (16, 1061972208), (18, 943975296), (22, 772343424), (24, 707981472), (27, 629316864), (31, 548114688), (32, 530986104), (33, 514895616), (36, 471987648), (44, 386171712), (48, 353990736), (54, 314658432), (62, 274057344), (64, 265493052), (66, 257447808), (72, 235993824), (81, 209772288), (88, 193085856), (89, 190916352), (93, 182704896), (96, 176995368), (99, 171631872), (108, 157329216), (124, 137028672), (128, 132746526), (132, 128723904), (144, 117996912), (162, 104886144), (176, 96542928), (178, 95458176), (186, 91352448), (192, 88497684), (198, 85815936), (216, 78664608), (243, 69924096), (248, 68514336), (256, 66373263), (264, 64361952), (267, 63638784), (279, 60901632), (288, 58998456), (297, 57210624), (324, 52443072), (341, 49828608), (352, 48271464), (356, 47729088), (372, 45676224), (384, 44248842), (396, 42907968), (432, 39332304), (486, 34962048), (496, 34257168), (528, 32180976), (534, 31819392), (558, 30450816), (576, 29499228), (594, 28605312), (648, 26221536), (682, 24914304), (704, 24135732), (712, 23864544), (729, 23308032), (744, 22838112), (768, 22124421), (792, 21453984), (801, 21212928), (837, 20300544), (864, 19666152), (891, 19070208), (972, 17481024), (979, 17356032), (992, 17128584), (1023, 16609536), (1056, 16090488), (1068, 15909696), (1116, 15225408), (1152, 14749614), (1188, 14302656), (1296, 13110768), (1364, 12457152), (1408, 12067866), (1424, 11932272), (1458, 11654016), (1488, 11419056), (1584, 10726992), (1602, 10606464), (1674, 10150272), (1728, 9833076), (1782, 9535104), (1944, 8740512), (1958, 8678016), (1984, 8564292), (2046, 8304768), (2112, 8045244), (2136, 7954848), (2187, 7769344), (2232, 7612704), (2304, 7374807), (2376, 7151328), (2403, 7070976), (2511, 6766848), (2592, 6555384), (2673, 6356736), (2728, 6228576), (2759, 6158592), (2816, 6033933), (2848, 5966136), (2916, 5827008), (2937, 5785344), (2976, 5709528), (3069, 5536512), (3168, 5363496), (3204, 5303232), (3348, 5075136), (3456, 4916538), (3564, 4767552), (3888, 4370256), (3916, 4339008), (3968, 4282146), (4092, 4152384), (4224, 4022622), (4272, 3977424), (4374, 3884672), (4464, 3806352), (4752, 3575664), (4806, 3535488), (5022, 3383424), (5184, 3277692), (5346, 3178368), (5456, 3114288), (5518, 3079296), (5696, 2983068), (5832, 2913504), (5874, 2892672), (5952, 2854764), (6138, 2768256), (6336, 2681748), (6408, 2651616), (6696, 2537568), (6912, 2458269), (7128, 2383776), (7209, 2356992), (7533, 2255616), (7776, 2185128), (7832, 2169504), (7936, 2141073), (8019, 2118912), (8184, 2076192), (8277, 2052864), (8448, 2011311), (8544, 1988712), (8748, 1942336), (8811, 1928448), (8928, 1903176), (9207, 1845504), (9504, 1787832), (9612, 1767744), (10044, 1691712), (10368, 1638846), (10692, 1589184), (10912, 1557144), (11036, 1539648), (11392, 1491534), (11664, 1456752), (11748, 1446336), (11904, 1427382), (12276, 1384128), (12672, 1340874), (12816, 1325808), (13392, 1268784), (14256, 1191888), (14418, 1178496), (15066, 1127808), (15552, 1092564), (15664, 1084752), (16038, 1059456), (16368, 1038096), (16554, 1026432), (17088, 994356), (17496, 971168), (17622, 964224), (17856, 951588), (18414, 922752), (19008, 893916), (19224, 883872), (20088, 845856), (20736, 819423), (21384, 794592), (21627, 785664), (21824, 778572), (22072, 769824), (22599, 751872), (22784, 745767), (23328, 728376), (23496, 723168), (23808, 713691), (24057, 706304), (24552, 692064), (24831, 684288), (25344, 670437), (25632, 662904), (26433, 642816), (26784, 634392), (27621, 615168), (28512, 595944), (28836, 589248), (30132, 563904), (30349, 559872), (31104, 546282), (31328, 542376), (32076, 529728), (32736, 519048), (33108, 513216), (34176, 497178), (34992, 485584), (35244, 482112), (35712, 475794), (36828, 461376), (38016, 446958), (38448, 441936), (40176, 422928), (42768, 397296), (43254, 392832), (43648, 389286), (44144, 384912), (45198, 375936), (46656, 364188), (46992, 361584), (48114, 353152), (49104, 346032), (49662, 342144), (51264, 331452), (52866, 321408), (53568, 317196), (55242, 307584), (57024, 297972), (57672, 294624), (60264, 281952), (60698, 279936), (62208, 273141), (62656, 271188), (64152, 264864), (64881, 261888), (65472, 259524), (66216, 256608), (67797, 250624), (68352, 248589), (69984, 242792), (70488, 241056), (71424, 237897), (73656, 230688), (74493, 228096), (76032, 223479), (76896, 220968), (79299, 214272), (80352, 211464), (82863, 205056), (85536, 198648), (86508, 196416), (87296, 194643), (88288, 192456), (90396, 187968), (91047, 186624), (93312, 182094), (93984, 180792), (96228, 176576), (98208, 173016), (99324, 171072), (102528, 165726), (105732, 160704), (107136, 158598), (110484, 153792), (114048, 148986), (115344, 147312), (120528, 140976), (121396, 139968), (125312, 135594), (128304, 132432), (129762, 130944)]