2181053952

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1$

素因数の和:731

約数の個数: 400

約数和(自身を含む): 8128086912

約数和(自身を除く): 5947032960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 162, 168, 176, 189, 192, 198, 216, 224, 231, 252, 256, 264, 288, 297, 308, 324, 336, 352, 378, 384, 396, 432, 448, 462, 504, 512, 528, 567, 576, 594, 616, 648, 672, 683, 693, 704, 756, 768, 792, 864, 891, 896, 924, 1008, 1056, 1134, 1152, 1188, 1232, 1296, 1344, 1366, 1386, 1408, 1512, 1536, 1584, 1728, 1782, 1792, 1848, 2016, 2049, 2079, 2112, 2268, 2304, 2376, 2464, 2592, 2688, 2732, 2772, 2816, 3024, 3168, 3456, 3564, 3584, 3696, 4032, 4098, 4158, 4224, 4536, 4608, 4752, 4781, 4928, 5184, 5376, 5464, 5544, 5632, 6048, 6147, 6237, 6336, 6912, 7128, 7392, 7513, 8064, 8196, 8316, 8448, 9072, 9504, 9562, 9856, 10368, 10752, 10928, 11088, 12096, 12294, 12474, 12672, 13824, 14256, 14343, 14784, 15026, 16128, 16392, 16632, 16896, 18144, 18441, 19008, 19124, 19712, 20736, 21856, 22176, 22539, 24192, 24588, 24948, 25344, 28512, 28686, 29568, 30052, 32256, 32784, 33264, 36288, 36882, 38016, 38248, 39424, 41472, 43029, 43712, 44352, 45078, 48384, 49176, 49896, 50688, 52591, 55323, 57024, 57372, 59136, 60104, 65568, 66528, 67617, 72576, 73764, 76032, 76496, 86058, 87424, 88704, 90156, 96768, 98352, 99792, 105182, 110646, 114048, 114744, 118272, 120208, 129087, 131136, 133056, 135234, 145152, 147528, 152064, 152992, 157773, 172116, 174848, 177408, 180312, 196704, 199584, 202851, 210364, 221292, 228096, 229488, 240416, 258174, 262272, 266112, 270468, 290304, 295056, 305984, 315546, 344232, 349696, 354816, 360624, 387261, 393408, 399168, 405702, 420728, 442584, 456192, 458976, 473319, 480832, 516348, 524544, 532224, 540936, 590112, 608553, 611968, 631092, 688464, 721248, 774522, 786816, 798336, 811404, 841456, 885168, 917952, 946638, 961664, 1032696, 1049088, 1064448, 1081872, 1180224, 1217106, 1223936, 1262184, 1376928, 1419957, 1442496, 1549044, 1573632, 1596672, 1622808, 1682912, 1770336, 1835904, 1893276, 1923328, 2065392, 2163744, 2360448, 2434212, 2447872, 2524368, 2753856, 2839914, 2884992, 3098088, 3147264, 3193344, 3245616, 3365824, 3540672, 3671808, 3786552, 3846656, 4130784, 4259871, 4327488, 4720896, 4868424, 5048736, 5507712, 5679828, 5769984, 6196176, 6491232, 6731648, 7081344, 7343616, 7573104, 8261568, 8519742, 8654976, 9441792, 9736848, 10097472, 11015424, 11359656, 11539968, 12392352, 12982464, 13463296, 14162688, 15146208, 16523136, 17039484, 17309952, 19473696, 20194944, 22030848, 22719312, 24784704, 25964928, 26926592, 28325376, 30292416, 33046272, 34078968, 34619904, 38947392, 40389888, 45438624, 49569408, 51929856, 60584832, 66092544, 68157936, 77894784, 80779776, 90877248, 99138816, 103859712, 121169664, 136315872, 155789568, 181754496, 198277632, 242339328, 272631744, 311579136, 363508992, 545263488, 727017984, 1090526976, 2181053952]

約数ペア:

[(1, 2181053952), (2, 1090526976), (3, 727017984), (4, 545263488), (6, 363508992), (7, 311579136), (8, 272631744), (9, 242339328), (11, 198277632), (12, 181754496), (14, 155789568), (16, 136315872), (18, 121169664), (21, 103859712), (22, 99138816), (24, 90877248), (27, 80779776), (28, 77894784), (32, 68157936), (33, 66092544), (36, 60584832), (42, 51929856), (44, 49569408), (48, 45438624), (54, 40389888), (56, 38947392), (63, 34619904), (64, 34078968), (66, 33046272), (72, 30292416), (77, 28325376), (81, 26926592), (84, 25964928), (88, 24784704), (96, 22719312), (99, 22030848), (108, 20194944), (112, 19473696), (126, 17309952), (128, 17039484), (132, 16523136), (144, 15146208), (154, 14162688), (162, 13463296), (168, 12982464), (176, 12392352), (189, 11539968), (192, 11359656), (198, 11015424), (216, 10097472), (224, 9736848), (231, 9441792), (252, 8654976), (256, 8519742), (264, 8261568), (288, 7573104), (297, 7343616), (308, 7081344), (324, 6731648), (336, 6491232), (352, 6196176), (378, 5769984), (384, 5679828), (396, 5507712), (432, 5048736), (448, 4868424), (462, 4720896), (504, 4327488), (512, 4259871), (528, 4130784), (567, 3846656), (576, 3786552), (594, 3671808), (616, 3540672), (648, 3365824), (672, 3245616), (683, 3193344), (693, 3147264), (704, 3098088), (756, 2884992), (768, 2839914), (792, 2753856), (864, 2524368), (891, 2447872), (896, 2434212), (924, 2360448), (1008, 2163744), (1056, 2065392), (1134, 1923328), (1152, 1893276), (1188, 1835904), (1232, 1770336), (1296, 1682912), (1344, 1622808), (1366, 1596672), (1386, 1573632), (1408, 1549044), (1512, 1442496), (1536, 1419957), (1584, 1376928), (1728, 1262184), (1782, 1223936), (1792, 1217106), (1848, 1180224), (2016, 1081872), (2049, 1064448), (2079, 1049088), (2112, 1032696), (2268, 961664), (2304, 946638), (2376, 917952), (2464, 885168), (2592, 841456), (2688, 811404), (2732, 798336), (2772, 786816), (2816, 774522), (3024, 721248), (3168, 688464), (3456, 631092), (3564, 611968), (3584, 608553), (3696, 590112), (4032, 540936), (4098, 532224), (4158, 524544), (4224, 516348), (4536, 480832), (4608, 473319), (4752, 458976), (4781, 456192), (4928, 442584), (5184, 420728), (5376, 405702), (5464, 399168), (5544, 393408), (5632, 387261), (6048, 360624), (6147, 354816), (6237, 349696), (6336, 344232), (6912, 315546), (7128, 305984), (7392, 295056), (7513, 290304), (8064, 270468), (8196, 266112), (8316, 262272), (8448, 258174), (9072, 240416), (9504, 229488), (9562, 228096), (9856, 221292), (10368, 210364), (10752, 202851), (10928, 199584), (11088, 196704), (12096, 180312), (12294, 177408), (12474, 174848), (12672, 172116), (13824, 157773), (14256, 152992), (14343, 152064), (14784, 147528), (15026, 145152), (16128, 135234), (16392, 133056), (16632, 131136), (16896, 129087), (18144, 120208), (18441, 118272), (19008, 114744), (19124, 114048), (19712, 110646), (20736, 105182), (21856, 99792), (22176, 98352), (22539, 96768), (24192, 90156), (24588, 88704), (24948, 87424), (25344, 86058), (28512, 76496), (28686, 76032), (29568, 73764), (30052, 72576), (32256, 67617), (32784, 66528), (33264, 65568), (36288, 60104), (36882, 59136), (38016, 57372), (38248, 57024), (39424, 55323), (41472, 52591), (43029, 50688), (43712, 49896), (44352, 49176), (45078, 48384)]