2106203904

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:564

約数の個数: 288

約数和(自身を含む): 7205345280

約数和(自身を除く): 5099141376

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, 84, 96, 101, 108, 112, 126, 128, 144, 168, 189, 192, 202, 216, 224, 252, 256, 288, 303, 336, 378, 384, 404, 431, 432, 448, 504, 576, 606, 672, 707, 756, 768, 808, 862, 864, 896, 909, 1008, 1152, 1212, 1293, 1344, 1414, 1512, 1616, 1724, 1728, 1792, 1818, 2016, 2121, 2304, 2424, 2586, 2688, 2727, 2828, 3017, 3024, 3232, 3448, 3456, 3636, 3879, 4032, 4242, 4848, 5172, 5376, 5454, 5656, 6034, 6048, 6363, 6464, 6896, 6912, 7272, 7758, 8064, 8484, 9051, 9696, 10344, 10908, 11312, 11637, 12068, 12096, 12726, 12928, 13792, 14544, 15516, 16128, 16968, 18102, 19089, 19392, 20688, 21816, 22624, 23274, 24136, 24192, 25452, 25856, 27153, 27584, 29088, 31032, 33936, 36204, 38178, 38784, 41376, 43531, 43632, 45248, 46548, 48272, 48384, 50904, 54306, 55168, 58176, 62064, 67872, 72408, 76356, 77568, 81459, 82752, 87062, 87264, 90496, 93096, 96544, 101808, 108612, 110336, 116352, 124128, 130593, 135744, 144816, 152712, 162918, 165504, 174124, 174528, 180992, 186192, 193088, 203616, 217224, 232704, 248256, 261186, 271488, 289632, 304717, 305424, 325836, 331008, 348248, 349056, 372384, 386176, 391779, 407232, 434448, 496512, 522372, 542976, 579264, 609434, 610848, 651672, 696496, 698112, 744768, 772352, 783558, 814464, 868896, 914151, 993024, 1044744, 1158528, 1175337, 1218868, 1221696, 1303344, 1392992, 1489536, 1567116, 1628928, 1737792, 1828302, 2089488, 2317056, 2350674, 2437736, 2443392, 2606688, 2742453, 2785984, 2979072, 3134232, 3475584, 3656604, 4178976, 4701348, 4875472, 4886784, 5213376, 5484906, 5571968, 6268464, 6951168, 7313208, 8227359, 8357952, 9402696, 9750944, 10426752, 10969812, 11143936, 12536928, 14626416, 16454718, 16715904, 18805392, 19501888, 20853504, 21939624, 25073856, 29252832, 32909436, 33431808, 37610784, 39003776, 43879248, 50147712, 58505664, 65818872, 75221568, 78007552, 87758496, 100295424, 117011328, 131637744, 150443136, 175516992, 234022656, 263275488, 300886272, 351033984, 526550976, 702067968, 1053101952, 2106203904]

約数ペア:

[(1, 2106203904), (2, 1053101952), (3, 702067968), (4, 526550976), (6, 351033984), (7, 300886272), (8, 263275488), (9, 234022656), (12, 175516992), (14, 150443136), (16, 131637744), (18, 117011328), (21, 100295424), (24, 87758496), (27, 78007552), (28, 75221568), (32, 65818872), (36, 58505664), (42, 50147712), (48, 43879248), (54, 39003776), (56, 37610784), (63, 33431808), (64, 32909436), (72, 29252832), (84, 25073856), (96, 21939624), (101, 20853504), (108, 19501888), (112, 18805392), (126, 16715904), (128, 16454718), (144, 14626416), (168, 12536928), (189, 11143936), (192, 10969812), (202, 10426752), (216, 9750944), (224, 9402696), (252, 8357952), (256, 8227359), (288, 7313208), (303, 6951168), (336, 6268464), (378, 5571968), (384, 5484906), (404, 5213376), (431, 4886784), (432, 4875472), (448, 4701348), (504, 4178976), (576, 3656604), (606, 3475584), (672, 3134232), (707, 2979072), (756, 2785984), (768, 2742453), (808, 2606688), (862, 2443392), (864, 2437736), (896, 2350674), (909, 2317056), (1008, 2089488), (1152, 1828302), (1212, 1737792), (1293, 1628928), (1344, 1567116), (1414, 1489536), (1512, 1392992), (1616, 1303344), (1724, 1221696), (1728, 1218868), (1792, 1175337), (1818, 1158528), (2016, 1044744), (2121, 993024), (2304, 914151), (2424, 868896), (2586, 814464), (2688, 783558), (2727, 772352), (2828, 744768), (3017, 698112), (3024, 696496), (3232, 651672), (3448, 610848), (3456, 609434), (3636, 579264), (3879, 542976), (4032, 522372), (4242, 496512), (4848, 434448), (5172, 407232), (5376, 391779), (5454, 386176), (5656, 372384), (6034, 349056), (6048, 348248), (6363, 331008), (6464, 325836), (6896, 305424), (6912, 304717), (7272, 289632), (7758, 271488), (8064, 261186), (8484, 248256), (9051, 232704), (9696, 217224), (10344, 203616), (10908, 193088), (11312, 186192), (11637, 180992), (12068, 174528), (12096, 174124), (12726, 165504), (12928, 162918), (13792, 152712), (14544, 144816), (15516, 135744), (16128, 130593), (16968, 124128), (18102, 116352), (19089, 110336), (19392, 108612), (20688, 101808), (21816, 96544), (22624, 93096), (23274, 90496), (24136, 87264), (24192, 87062), (25452, 82752), (25856, 81459), (27153, 77568), (27584, 76356), (29088, 72408), (31032, 67872), (33936, 62064), (36204, 58176), (38178, 55168), (38784, 54306), (41376, 50904), (43531, 48384), (43632, 48272), (45248, 46548)]