1386640027136

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:255

約数の個数: 960

約数和(自身を含む): 3836994416640

約数和(自身を除く): 2450354389504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 31, 32, 46, 49, 52, 56, 62, 64, 67, 89, 91, 92, 98, 104, 112, 124, 128, 134, 161, 178, 182, 184, 196, 208, 217, 224, 248, 256, 268, 299, 322, 356, 364, 368, 392, 403, 416, 434, 448, 469, 496, 512, 536, 598, 623, 637, 644, 712, 713, 728, 736, 784, 806, 832, 868, 871, 896, 938, 992, 1072, 1127, 1157, 1196, 1246, 1274, 1288, 1424, 1426, 1456, 1472, 1519, 1541, 1568, 1612, 1664, 1736, 1742, 1792, 1876, 1984, 2047, 2077, 2093, 2144, 2254, 2314, 2392, 2492, 2548, 2576, 2759, 2821, 2848, 2852, 2912, 2944, 3038, 3082, 3136, 3224, 3283, 3328, 3472, 3484, 3584, 3752, 3968, 4094, 4154, 4186, 4288, 4361, 4508, 4628, 4784, 4984, 4991, 5096, 5152, 5518, 5642, 5696, 5704, 5824, 5888, 5963, 6076, 6097, 6164, 6272, 6448, 6566, 6656, 6944, 6968, 7504, 7936, 8099, 8188, 8308, 8372, 8576, 8722, 9016, 9256, 9269, 9568, 9968, 9982, 10192, 10304, 10787, 11036, 11284, 11392, 11408, 11648, 11776, 11926, 12152, 12194, 12328, 12544, 12896, 13132, 13888, 13936, 14329, 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3256736, 3299764, 3406208, 3456128, 3514966, 3553592, 3565874, 3628352, 3633448, 3668224, 3721984, 3750656, 3798431, 3840172, 3926468, 4017104, 4061248, 4146688, 4152512, 4251619, 4326112, 4341064, 4347161, 4388768, 4471936, 4487392, 4590976, 4674992, 4681558, 4745728, 4806178, 4832576, 4944128, 4961216, 4968184, 5055232, 5128448, 5175884, 5215756, 5292196, 5342848, 5350352, 5462912, 5522944, 5774587, 5915296, 5960864, 6048224, 6114688, 6218786, 6419392, 6513472, 6599528, 6720301, 6812416, 6912256, 7029932, 7107184, 7131748, 7256704, 7266896, 7336448, 7443968, 7501312, 7596862, 7680344, 7852936, 8034208, 8122496, 8305024, 8503238, 8652224, 8682128, 8694322, 8777536, 8943872, 8974784, 9057797, 9181952, 9349984, 9363116, 9612356, 9665152, 9888256, 9922432, 9936368, 10110464, 10256896, 10351768, 10431512, 10584392, 10685696, 10700704, 10925824, 11549174, 11830592, 11921728, 12096448, 12229376, 12437572, 12480559, 12838784, 13026944, 13199056, 13440602, 13624832, 13824512, 14059864, 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約数ペア:

[(1, 1386640027136), (2, 693320013568), (4, 346660006784), (7, 198091432448), (8, 173330003392), (13, 106664617472), (14, 99045716224), (16, 86665001696), (23, 60288696832), (26, 53332308736), (28, 49522858112), (31, 44730323456), (32, 43332500848), (46, 30144348416), (49, 28298776064), (52, 26666154368), (56, 24761429056), (62, 22365161728), (64, 21666250424), (67, 20696119808), (89, 15580225024), (91, 15237802496), (92, 15072174208), (98, 14149388032), (104, 13333077184), (112, 12380714528), (124, 11182580864), (128, 10833125212), (134, 10348059904), (161, 8612670976), (178, 7790112512), (182, 7618901248), (184, 7536087104), (196, 7074694016), (208, 6666538592), (217, 6390046208), (224, 6190357264), (248, 5591290432), (256, 5416562606), (268, 5174029952), (299, 4637592064), (322, 4306335488), (356, 3895056256), (364, 3809450624), (368, 3768043552), (392, 3537347008), (403, 3440794112), (416, 3333269296), (434, 3195023104), (448, 3095178632), (469, 2956588544), (496, 2795645216), (512, 2708281303), (536, 2587014976), (598, 2318796032), (623, 2225746432), (637, 2176828928), (644, 2153167744), (712, 1947528128), (713, 1944796672), (728, 1904725312), (736, 1884021776), (784, 1768673504), (806, 1720397056), (832, 1666634648), (868, 1597511552), (871, 1592009216), (896, 1547589316), (938, 1478294272), (992, 1397822608), (1072, 1293507488), (1127, 1230381568), (1157, 1198478848), (1196, 1159398016), (1246, 1112873216), (1274, 1088414464), (1288, 1076583872), (1424, 973764064), (1426, 972398336), (1456, 952362656), (1472, 942010888), (1519, 912863744), (1541, 899831296), (1568, 884336752), (1612, 860198528), (1664, 833317324), (1736, 798755776), (1742, 796004608), (1792, 773794658), (1876, 739147136), (1984, 698911304), (2047, 677401088), (2077, 667616768), (2093, 662513152), (2144, 646753744), (2254, 615190784), (2314, 599239424), (2392, 579699008), (2492, 556436608), (2548, 544207232), (2576, 538291936), (2759, 502587904), (2821, 491542016), (2848, 486882032), 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1335712), (1048064, 1323049), (1063424, 1303939), (1071616, 1293971), (1081528, 1282112), (1085266, 1277696), (1097192, 1263808), (1116416, 1242046), (1117984, 1240304), (1121848, 1236032), (1147744, 1208144), (1168748, 1186432)]