21440692224

素因数分解:

$2^{16}\times 3^4\times 7^1\times {\mathrm{577}}^1$

素因数の和:628

約数の個数: 340

約数和(自身を含む): 73334748784

約数和(自身を除く): 51894056560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 577, 648, 672, 756, 768, 864, 896, 1008, 1024, 1134, 1152, 1154, 1296, 1344, 1512, 1536, 1728, 1731, 1792, 2016, 2048, 2268, 2304, 2308, 2592, 2688, 3024, 3072, 3456, 3462, 3584, 4032, 4039, 4096, 4536, 4608, 4616, 5184, 5193, 5376, 6048, 6144, 6912, 6924, 7168, 8064, 8078, 8192, 9072, 9216, 9232, 10368, 10386, 10752, 12096, 12117, 12288, 13824, 13848, 14336, 15579, 16128, 16156, 16384, 18144, 18432, 18464, 20736, 20772, 21504, 24192, 24234, 24576, 27648, 27696, 28672, 31158, 32256, 32312, 32768, 36288, 36351, 36864, 36928, 41472, 41544, 43008, 46737, 48384, 48468, 49152, 55296, 55392, 57344, 62316, 64512, 64624, 65536, 72576, 72702, 73728, 73856, 82944, 83088, 86016, 93474, 96768, 96936, 98304, 109053, 110592, 110784, 114688, 124632, 129024, 129248, 145152, 145404, 147456, 147712, 165888, 166176, 172032, 186948, 193536, 193872, 196608, 218106, 221184, 221568, 229376, 249264, 258048, 258496, 290304, 290808, 294912, 295424, 327159, 331776, 332352, 344064, 373896, 387072, 387744, 436212, 442368, 443136, 458752, 498528, 516096, 516992, 580608, 581616, 589824, 590848, 654318, 663552, 664704, 688128, 747792, 774144, 775488, 872424, 884736, 886272, 997056, 1032192, 1033984, 1161216, 1163232, 1181696, 1308636, 1327104, 1329408, 1376256, 1495584, 1548288, 1550976, 1744848, 1769472, 1772544, 1994112, 2064384, 2067968, 2322432, 2326464, 2363392, 2617272, 2654208, 2658816, 2991168, 3096576, 3101952, 3489696, 3545088, 3988224, 4128768, 4135936, 4644864, 4652928, 4726784, 5234544, 5308416, 5317632, 5982336, 6193152, 6203904, 6979392, 7090176, 7976448, 8271872, 9289728, 9305856, 9453568, 10469088, 10635264, 11964672, 12386304, 12407808, 13958784, 14180352, 15952896, 16543744, 18579456, 18611712, 18907136, 20938176, 21270528, 23929344, 24815616, 27917568, 28360704, 31905792, 33087488, 37158912, 37223424, 37814272, 41876352, 42541056, 47858688, 49631232, 55835136, 56721408, 63811584, 66174976, 74446848, 83752704, 85082112, 95717376, 99262464, 111670272, 113442816, 127623168, 132349952, 148893696, 167505408, 170164224, 191434752, 198524928, 223340544, 255246336, 264699904, 297787392, 335010816, 340328448, 382869504, 397049856, 446681088, 510492672, 595574784, 670021632, 765739008, 794099712, 893362176, 1020985344, 1191149568, 1340043264, 1531478016, 1786724352, 2382299136, 2680086528, 3062956032, 3573448704, 5360173056, 7146897408, 10720346112, 21440692224]

約数ペア:

[(1, 21440692224), (2, 10720346112), (3, 7146897408), (4, 5360173056), (6, 3573448704), (7, 3062956032), (8, 2680086528), (9, 2382299136), (12, 1786724352), (14, 1531478016), (16, 1340043264), (18, 1191149568), (21, 1020985344), (24, 893362176), (27, 794099712), (28, 765739008), (32, 670021632), (36, 595574784), (42, 510492672), (48, 446681088), (54, 397049856), (56, 382869504), (63, 340328448), (64, 335010816), (72, 297787392), (81, 264699904), (84, 255246336), (96, 223340544), (108, 198524928), (112, 191434752), (126, 170164224), (128, 167505408), (144, 148893696), (162, 132349952), (168, 127623168), (189, 113442816), (192, 111670272), (216, 99262464), (224, 95717376), (252, 85082112), (256, 83752704), (288, 74446848), (324, 66174976), (336, 63811584), (378, 56721408), (384, 55835136), (432, 49631232), (448, 47858688), (504, 42541056), (512, 41876352), (567, 37814272), (576, 37223424), (577, 37158912), (648, 33087488), (672, 31905792), (756, 28360704), (768, 27917568), (864, 24815616), (896, 23929344), (1008, 21270528), (1024, 20938176), (1134, 18907136), (1152, 18611712), (1154, 18579456), (1296, 16543744), (1344, 15952896), (1512, 14180352), (1536, 13958784), (1728, 12407808), (1731, 12386304), (1792, 11964672), (2016, 10635264), (2048, 10469088), (2268, 9453568), (2304, 9305856), (2308, 9289728), (2592, 8271872), (2688, 7976448), (3024, 7090176), (3072, 6979392), (3456, 6203904), (3462, 6193152), (3584, 5982336), (4032, 5317632), (4039, 5308416), (4096, 5234544), (4536, 4726784), (4608, 4652928), (4616, 4644864), (5184, 4135936), (5193, 4128768), (5376, 3988224), (6048, 3545088), (6144, 3489696), (6912, 3101952), (6924, 3096576), (7168, 2991168), (8064, 2658816), (8078, 2654208), (8192, 2617272), (9072, 2363392), (9216, 2326464), (9232, 2322432), (10368, 2067968), (10386, 2064384), (10752, 1994112), (12096, 1772544), (12117, 1769472), (12288, 1744848), (13824, 1550976), (13848, 1548288), (14336, 1495584), (15579, 1376256), (16128, 1329408), (16156, 1327104), (16384, 1308636), (18144, 1181696), (18432, 1163232), (18464, 1161216), (20736, 1033984), (20772, 1032192), (21504, 997056), (24192, 886272), (24234, 884736), (24576, 872424), (27648, 775488), (27696, 774144), (28672, 747792), (31158, 688128), (32256, 664704), (32312, 663552), (32768, 654318), (36288, 590848), (36351, 589824), (36864, 581616), (36928, 580608), (41472, 516992), (41544, 516096), (43008, 498528), (46737, 458752), (48384, 443136), (48468, 442368), (49152, 436212), (55296, 387744), (55392, 387072), (57344, 373896), (62316, 344064), (64512, 332352), (64624, 331776), (65536, 327159), (72576, 295424), (72702, 294912), (73728, 290808), (73856, 290304), (82944, 258496), (83088, 258048), (86016, 249264), (93474, 229376), (96768, 221568), (96936, 221184), (98304, 218106), (109053, 196608), (110592, 193872), (110784, 193536), (114688, 186948), (124632, 172032), (129024, 166176), (129248, 165888), (145152, 147712), (145404, 147456)]