21152047104

素因数分解:

$2^{13}\times 3^4\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:416

約数の個数: 280

約数和(自身を含む): 63942455808

約数和(自身を除く): 42790408704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 127, 128, 144, 162, 192, 216, 251, 254, 256, 288, 324, 381, 384, 432, 502, 508, 512, 576, 648, 753, 762, 768, 864, 1004, 1016, 1024, 1143, 1152, 1296, 1506, 1524, 1536, 1728, 2008, 2032, 2048, 2259, 2286, 2304, 2592, 3012, 3048, 3072, 3429, 3456, 4016, 4064, 4096, 4518, 4572, 4608, 5184, 6024, 6096, 6144, 6777, 6858, 6912, 8032, 8128, 8192, 9036, 9144, 9216, 10287, 10368, 12048, 12192, 12288, 13554, 13716, 13824, 16064, 16256, 18072, 18288, 18432, 20331, 20574, 20736, 24096, 24384, 24576, 27108, 27432, 27648, 31877, 32128, 32512, 36144, 36576, 36864, 40662, 41148, 41472, 48192, 48768, 54216, 54864, 55296, 63754, 64256, 65024, 72288, 73152, 73728, 81324, 82296, 82944, 95631, 96384, 97536, 108432, 109728, 110592, 127508, 128512, 130048, 144576, 146304, 162648, 164592, 165888, 191262, 192768, 195072, 216864, 219456, 221184, 255016, 257024, 260096, 286893, 289152, 292608, 325296, 329184, 331776, 382524, 385536, 390144, 433728, 438912, 510032, 514048, 520192, 573786, 578304, 585216, 650592, 658368, 663552, 765048, 771072, 780288, 860679, 867456, 877824, 1020064, 1028096, 1040384, 1147572, 1156608, 1170432, 1301184, 1316736, 1530096, 1542144, 1560576, 1721358, 1734912, 1755648, 2040128, 2056192, 2295144, 2313216, 2340864, 2582037, 2602368, 2633472, 3060192, 3084288, 3121152, 3442716, 3469824, 3511296, 4080256, 4590288, 4626432, 4681728, 5164074, 5204736, 5266944, 6120384, 6168576, 6885432, 6939648, 7022592, 8160512, 9180576, 9252864, 9363456, 10328148, 10409472, 10533888, 12240768, 13770864, 13879296, 14045184, 16321024, 18361152, 18505728, 20656296, 20818944, 21067776, 24481536, 27541728, 27758592, 28090368, 32642048, 36722304, 41312592, 41637888, 42135552, 48963072, 55083456, 55517184, 65284096, 73444608, 82625184, 83275776, 84271104, 97926144, 110166912, 130568192, 146889216, 165250368, 166551552, 195852288, 220333824, 261136384, 293778432, 330500736, 391704576, 440667648, 587556864, 661001472, 783409152, 881335296, 1175113728, 1322002944, 1762670592, 2350227456, 2644005888, 3525341184, 5288011776, 7050682368, 10576023552, 21152047104]

約数ペア:

[(1, 21152047104), (2, 10576023552), (3, 7050682368), (4, 5288011776), (6, 3525341184), (8, 2644005888), (9, 2350227456), (12, 1762670592), (16, 1322002944), (18, 1175113728), (24, 881335296), (27, 783409152), (32, 661001472), (36, 587556864), (48, 440667648), (54, 391704576), (64, 330500736), (72, 293778432), (81, 261136384), (96, 220333824), (108, 195852288), (127, 166551552), (128, 165250368), (144, 146889216), (162, 130568192), (192, 110166912), (216, 97926144), (251, 84271104), (254, 83275776), (256, 82625184), (288, 73444608), (324, 65284096), (381, 55517184), (384, 55083456), (432, 48963072), (502, 42135552), (508, 41637888), (512, 41312592), (576, 36722304), (648, 32642048), (753, 28090368), (762, 27758592), (768, 27541728), (864, 24481536), (1004, 21067776), (1016, 20818944), (1024, 20656296), (1143, 18505728), (1152, 18361152), (1296, 16321024), (1506, 14045184), (1524, 13879296), (1536, 13770864), (1728, 12240768), (2008, 10533888), (2032, 10409472), (2048, 10328148), (2259, 9363456), (2286, 9252864), (2304, 9180576), (2592, 8160512), (3012, 7022592), (3048, 6939648), (3072, 6885432), (3429, 6168576), (3456, 6120384), (4016, 5266944), (4064, 5204736), (4096, 5164074), (4518, 4681728), (4572, 4626432), (4608, 4590288), (5184, 4080256), (6024, 3511296), (6096, 3469824), (6144, 3442716), (6777, 3121152), (6858, 3084288), (6912, 3060192), (8032, 2633472), (8128, 2602368), (8192, 2582037), (9036, 2340864), (9144, 2313216), (9216, 2295144), (10287, 2056192), (10368, 2040128), (12048, 1755648), (12192, 1734912), (12288, 1721358), (13554, 1560576), (13716, 1542144), (13824, 1530096), (16064, 1316736), (16256, 1301184), (18072, 1170432), (18288, 1156608), (18432, 1147572), (20331, 1040384), (20574, 1028096), (20736, 1020064), (24096, 877824), (24384, 867456), (24576, 860679), (27108, 780288), (27432, 771072), (27648, 765048), (31877, 663552), (32128, 658368), (32512, 650592), (36144, 585216), (36576, 578304), (36864, 573786), (40662, 520192), (41148, 514048), (41472, 510032), (48192, 438912), (48768, 433728), (54216, 390144), (54864, 385536), (55296, 382524), (63754, 331776), (64256, 329184), (65024, 325296), (72288, 292608), (73152, 289152), (73728, 286893), (81324, 260096), (82296, 257024), (82944, 255016), (95631, 221184), (96384, 219456), (97536, 216864), (108432, 195072), (109728, 192768), (110592, 191262), (127508, 165888), (128512, 164592), (130048, 162648), (144576, 146304)]