16420921344

素因数分解:

$2^{13}\times 3^5\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 336

約数和(自身を含む): 50307343632

約数和(自身を除く): 33886422288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 81, 96, 108, 113, 128, 144, 146, 162, 192, 216, 219, 226, 243, 256, 288, 292, 324, 339, 384, 432, 438, 452, 486, 512, 576, 584, 648, 657, 678, 768, 864, 876, 904, 972, 1017, 1024, 1152, 1168, 1296, 1314, 1356, 1536, 1728, 1752, 1808, 1944, 1971, 2034, 2048, 2304, 2336, 2592, 2628, 2712, 3051, 3072, 3456, 3504, 3616, 3888, 3942, 4068, 4096, 4608, 4672, 5184, 5256, 5424, 5913, 6102, 6144, 6912, 7008, 7232, 7776, 7884, 8136, 8192, 8249, 9153, 9216, 9344, 10368, 10512, 10848, 11826, 12204, 12288, 13824, 14016, 14464, 15552, 15768, 16272, 16498, 17739, 18306, 18432, 18688, 20736, 21024, 21696, 23652, 24408, 24576, 24747, 27459, 27648, 28032, 28928, 31104, 31536, 32544, 32996, 35478, 36612, 36864, 37376, 41472, 42048, 43392, 47304, 48816, 49494, 54918, 55296, 56064, 57856, 62208, 63072, 65088, 65992, 70956, 73224, 73728, 74241, 74752, 82944, 84096, 86784, 94608, 97632, 98988, 109836, 110592, 112128, 115712, 124416, 126144, 130176, 131984, 141912, 146448, 148482, 149504, 165888, 168192, 173568, 189216, 195264, 197976, 219672, 221184, 222723, 224256, 231424, 248832, 252288, 260352, 263968, 283824, 292896, 296964, 299008, 331776, 336384, 347136, 378432, 390528, 395952, 439344, 445446, 448512, 462848, 497664, 504576, 520704, 527936, 567648, 585792, 593928, 598016, 663552, 668169, 672768, 694272, 756864, 781056, 791904, 878688, 890892, 897024, 925696, 995328, 1009152, 1041408, 1055872, 1135296, 1171584, 1187856, 1336338, 1345536, 1388544, 1513728, 1562112, 1583808, 1757376, 1781784, 1794048, 1990656, 2004507, 2018304, 2082816, 2111744, 2270592, 2343168, 2375712, 2672676, 2691072, 2777088, 3027456, 3124224, 3167616, 3514752, 3563568, 4009014, 4036608, 4165632, 4223488, 4541184, 4686336, 4751424, 5345352, 5382144, 6054912, 6248448, 6335232, 7029504, 7127136, 8018028, 8073216, 8331264, 8446976, 9082368, 9372672, 9502848, 10690704, 12109824, 12496896, 12670464, 14059008, 14254272, 16036056, 16146432, 16893952, 18164736, 18745344, 19005696, 21381408, 24219648, 24993792, 25340928, 28118016, 28508544, 32072112, 33787904, 36329472, 37490688, 38011392, 42762816, 48439296, 50681856, 56236032, 57017088, 64144224, 67575808, 72658944, 74981376, 76022784, 85525632, 101363712, 112472064, 114034176, 128288448, 145317888, 152045568, 171051264, 202727424, 224944128, 228068352, 256576896, 304091136, 342102528, 456136704, 513153792, 608182272, 684205056, 912273408, 1026307584, 1368410112, 1824546816, 2052615168, 2736820224, 4105230336, 5473640448, 8210460672, 16420921344]

約数ペア:

[(1, 16420921344), (2, 8210460672), (3, 5473640448), (4, 4105230336), (6, 2736820224), (8, 2052615168), (9, 1824546816), (12, 1368410112), (16, 1026307584), (18, 912273408), (24, 684205056), (27, 608182272), (32, 513153792), (36, 456136704), (48, 342102528), (54, 304091136), (64, 256576896), (72, 228068352), (73, 224944128), (81, 202727424), (96, 171051264), (108, 152045568), (113, 145317888), (128, 128288448), (144, 114034176), (146, 112472064), (162, 101363712), (192, 85525632), (216, 76022784), (219, 74981376), (226, 72658944), (243, 67575808), (256, 64144224), (288, 57017088), (292, 56236032), (324, 50681856), (339, 48439296), (384, 42762816), (432, 38011392), (438, 37490688), (452, 36329472), (486, 33787904), (512, 32072112), (576, 28508544), (584, 28118016), (648, 25340928), (657, 24993792), (678, 24219648), (768, 21381408), (864, 19005696), (876, 18745344), (904, 18164736), (972, 16893952), (1017, 16146432), (1024, 16036056), (1152, 14254272), (1168, 14059008), (1296, 12670464), (1314, 12496896), (1356, 12109824), (1536, 10690704), (1728, 9502848), (1752, 9372672), (1808, 9082368), (1944, 8446976), (1971, 8331264), (2034, 8073216), (2048, 8018028), (2304, 7127136), (2336, 7029504), (2592, 6335232), (2628, 6248448), (2712, 6054912), (3051, 5382144), (3072, 5345352), (3456, 4751424), (3504, 4686336), (3616, 4541184), (3888, 4223488), (3942, 4165632), (4068, 4036608), (4096, 4009014), (4608, 3563568), (4672, 3514752), (5184, 3167616), (5256, 3124224), (5424, 3027456), (5913, 2777088), (6102, 2691072), (6144, 2672676), (6912, 2375712), (7008, 2343168), (7232, 2270592), (7776, 2111744), (7884, 2082816), (8136, 2018304), (8192, 2004507), (8249, 1990656), (9153, 1794048), (9216, 1781784), (9344, 1757376), (10368, 1583808), (10512, 1562112), (10848, 1513728), (11826, 1388544), (12204, 1345536), (12288, 1336338), (13824, 1187856), (14016, 1171584), (14464, 1135296), (15552, 1055872), (15768, 1041408), (16272, 1009152), (16498, 995328), (17739, 925696), (18306, 897024), (18432, 890892), (18688, 878688), (20736, 791904), (21024, 781056), (21696, 756864), (23652, 694272), (24408, 672768), (24576, 668169), (24747, 663552), (27459, 598016), (27648, 593928), (28032, 585792), (28928, 567648), (31104, 527936), (31536, 520704), (32544, 504576), (32996, 497664), (35478, 462848), (36612, 448512), (36864, 445446), (37376, 439344), (41472, 395952), (42048, 390528), (43392, 378432), (47304, 347136), (48816, 336384), (49494, 331776), (54918, 299008), (55296, 296964), (56064, 292896), (57856, 283824), (62208, 263968), (63072, 260352), (65088, 252288), (65992, 248832), (70956, 231424), (73224, 224256), (73728, 222723), (74241, 221184), (74752, 219672), (82944, 197976), (84096, 195264), (86784, 189216), (94608, 173568), (97632, 168192), (98988, 165888), (109836, 149504), (110592, 148482), (112128, 146448), (115712, 141912), (124416, 131984), (126144, 130176)]