16511910912

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{28439}}^1$

素因数の和:28478

約数の個数: 220

約数和(自身を含む): 56353746240

約数和(自身を除く): 39841835328

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, 648, 672, 756, 768, 864, 896, 1008, 1024, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3072, 3456, 3584, 4032, 4536, 4608, 5184, 5376, 6048, 6912, 7168, 8064, 9072, 9216, 10368, 10752, 12096, 13824, 16128, 18144, 20736, 21504, 24192, 27648, 28439, 32256, 36288, 41472, 48384, 56878, 64512, 72576, 82944, 85317, 96768, 113756, 145152, 170634, 193536, 199073, 227512, 255951, 290304, 341268, 398146, 455024, 511902, 580608, 597219, 682536, 767853, 796292, 910048, 1023804, 1194438, 1365072, 1535706, 1592584, 1791657, 1820096, 2047608, 2303559, 2388876, 2730144, 3071412, 3185168, 3583314, 3640192, 4095216, 4607118, 4777752, 5374971, 5460288, 6142824, 6370336, 7166628, 7280384, 8190432, 9214236, 9555504, 10749942, 10920576, 12285648, 12740672, 14333256, 14560768, 16124913, 16380864, 18428472, 19111008, 21499884, 21841152, 24571296, 25481344, 28666512, 29121536, 32249826, 32761728, 36856944, 38222016, 42999768, 43682304, 49142592, 50962688, 57333024, 64499652, 65523456, 73713888, 76444032, 85999536, 87364608, 98285184, 101925376, 114666048, 128999304, 131046912, 147427776, 152888064, 171999072, 196570368, 203850752, 229332096, 257998608, 262093824, 294855552, 305776128, 343998144, 393140736, 458664192, 515997216, 589711104, 611552256, 687996288, 786281472, 917328384, 1031994432, 1179422208, 1375992576, 1834656768, 2063988864, 2358844416, 2751985152, 4127977728, 5503970304, 8255955456, 16511910912]

約数ペア:

[(1, 16511910912), (2, 8255955456), (3, 5503970304), (4, 4127977728), (6, 2751985152), (7, 2358844416), (8, 2063988864), (9, 1834656768), (12, 1375992576), (14, 1179422208), (16, 1031994432), (18, 917328384), (21, 786281472), (24, 687996288), (27, 611552256), (28, 589711104), (32, 515997216), (36, 458664192), (42, 393140736), (48, 343998144), (54, 305776128), (56, 294855552), (63, 262093824), (64, 257998608), (72, 229332096), (81, 203850752), (84, 196570368), (96, 171999072), (108, 152888064), (112, 147427776), (126, 131046912), (128, 128999304), (144, 114666048), (162, 101925376), (168, 98285184), (189, 87364608), (192, 85999536), (216, 76444032), (224, 73713888), (252, 65523456), (256, 64499652), (288, 57333024), (324, 50962688), (336, 49142592), (378, 43682304), (384, 42999768), (432, 38222016), (448, 36856944), (504, 32761728), (512, 32249826), (567, 29121536), (576, 28666512), (648, 25481344), (672, 24571296), (756, 21841152), (768, 21499884), (864, 19111008), (896, 18428472), (1008, 16380864), (1024, 16124913), (1134, 14560768), (1152, 14333256), (1296, 12740672), (1344, 12285648), (1512, 10920576), (1536, 10749942), (1728, 9555504), (1792, 9214236), (2016, 8190432), (2268, 7280384), (2304, 7166628), (2592, 6370336), (2688, 6142824), (3024, 5460288), (3072, 5374971), (3456, 4777752), (3584, 4607118), (4032, 4095216), (4536, 3640192), (4608, 3583314), (5184, 3185168), (5376, 3071412), (6048, 2730144), (6912, 2388876), (7168, 2303559), (8064, 2047608), (9072, 1820096), (9216, 1791657), (10368, 1592584), (10752, 1535706), (12096, 1365072), (13824, 1194438), (16128, 1023804), (18144, 910048), (20736, 796292), (21504, 767853), (24192, 682536), (27648, 597219), (28439, 580608), (32256, 511902), (36288, 455024), (41472, 398146), (48384, 341268), (56878, 290304), (64512, 255951), (72576, 227512), (82944, 199073), (85317, 193536), (96768, 170634), (113756, 145152)]