2739727872

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:729

約数の個数: 240

約数和(自身を含む): 9110985312

約数和(自身を除く): 6371257440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 157, 168, 192, 224, 252, 256, 288, 314, 336, 384, 448, 471, 504, 512, 541, 576, 628, 672, 768, 896, 942, 1008, 1082, 1099, 1152, 1256, 1344, 1413, 1536, 1623, 1792, 1884, 2016, 2164, 2198, 2304, 2512, 2688, 2826, 3246, 3297, 3584, 3768, 3787, 4032, 4328, 4396, 4608, 4869, 5024, 5376, 5652, 6492, 6594, 7536, 7574, 8064, 8656, 8792, 9738, 9891, 10048, 10752, 11304, 11361, 12984, 13188, 15072, 15148, 16128, 17312, 17584, 19476, 19782, 20096, 22608, 22722, 25968, 26376, 30144, 30296, 32256, 34083, 34624, 35168, 38952, 39564, 40192, 45216, 45444, 51936, 52752, 60288, 60592, 68166, 69248, 70336, 77904, 79128, 80384, 84937, 90432, 90888, 103872, 105504, 120576, 121184, 136332, 138496, 140672, 155808, 158256, 169874, 180864, 181776, 207744, 211008, 241152, 242368, 254811, 272664, 276992, 281344, 311616, 316512, 339748, 361728, 363552, 415488, 422016, 484736, 509622, 545328, 562688, 594559, 623232, 633024, 679496, 723456, 727104, 764433, 830976, 844032, 969472, 1019244, 1090656, 1189118, 1246464, 1266048, 1358992, 1454208, 1528866, 1688064, 1783677, 1938944, 2038488, 2181312, 2378236, 2492928, 2532096, 2717984, 2908416, 3057732, 3567354, 4076976, 4362624, 4756472, 5064192, 5351031, 5435968, 5816832, 6115464, 7134708, 8153952, 8725248, 9512944, 10702062, 10871936, 12230928, 14269416, 16307904, 17450496, 19025888, 21404124, 21743872, 24461856, 28538832, 32615808, 38051776, 42808248, 43487744, 48923712, 57077664, 65231616, 76103552, 85616496, 97847424, 114155328, 130463232, 152207104, 171232992, 195694848, 228310656, 304414208, 342465984, 391389696, 456621312, 684931968, 913242624, 1369863936, 2739727872]

約数ペア:

[(1, 2739727872), (2, 1369863936), (3, 913242624), (4, 684931968), (6, 456621312), (7, 391389696), (8, 342465984), (9, 304414208), (12, 228310656), (14, 195694848), (16, 171232992), (18, 152207104), (21, 130463232), (24, 114155328), (28, 97847424), (32, 85616496), (36, 76103552), (42, 65231616), (48, 57077664), (56, 48923712), (63, 43487744), (64, 42808248), (72, 38051776), (84, 32615808), (96, 28538832), (112, 24461856), (126, 21743872), (128, 21404124), (144, 19025888), (157, 17450496), (168, 16307904), (192, 14269416), (224, 12230928), (252, 10871936), (256, 10702062), (288, 9512944), (314, 8725248), (336, 8153952), (384, 7134708), (448, 6115464), (471, 5816832), (504, 5435968), (512, 5351031), (541, 5064192), (576, 4756472), (628, 4362624), (672, 4076976), (768, 3567354), (896, 3057732), (942, 2908416), (1008, 2717984), (1082, 2532096), (1099, 2492928), (1152, 2378236), (1256, 2181312), (1344, 2038488), (1413, 1938944), (1536, 1783677), (1623, 1688064), (1792, 1528866), (1884, 1454208), (2016, 1358992), (2164, 1266048), (2198, 1246464), (2304, 1189118), (2512, 1090656), (2688, 1019244), (2826, 969472), (3246, 844032), (3297, 830976), (3584, 764433), (3768, 727104), (3787, 723456), (4032, 679496), (4328, 633024), (4396, 623232), (4608, 594559), (4869, 562688), (5024, 545328), (5376, 509622), (5652, 484736), (6492, 422016), (6594, 415488), (7536, 363552), (7574, 361728), (8064, 339748), (8656, 316512), (8792, 311616), (9738, 281344), (9891, 276992), (10048, 272664), (10752, 254811), (11304, 242368), (11361, 241152), (12984, 211008), (13188, 207744), (15072, 181776), (15148, 180864), (16128, 169874), (17312, 158256), (17584, 155808), (19476, 140672), (19782, 138496), (20096, 136332), (22608, 121184), (22722, 120576), (25968, 105504), (26376, 103872), (30144, 90888), (30296, 90432), (32256, 84937), (34083, 80384), (34624, 79128), (35168, 77904), (38952, 70336), (39564, 69248), (40192, 68166), (45216, 60592), (45444, 60288), (51936, 52752)]