6442447872

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:501

約数の個数: 264

約数和(自身を含む): 20192001024

約数和(自身を除く): 13749553152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 127, 128, 147, 168, 192, 196, 224, 254, 256, 294, 336, 337, 381, 384, 392, 448, 508, 512, 588, 672, 674, 762, 768, 784, 889, 896, 1011, 1016, 1024, 1176, 1344, 1348, 1524, 1536, 1568, 1778, 1792, 2022, 2032, 2352, 2359, 2667, 2688, 2696, 3048, 3072, 3136, 3556, 3584, 4044, 4064, 4704, 4718, 5334, 5376, 5392, 6096, 6223, 6272, 7077, 7112, 7168, 8088, 8128, 9408, 9436, 10668, 10752, 10784, 12192, 12446, 12544, 14154, 14224, 16176, 16256, 16513, 18669, 18816, 18872, 21336, 21504, 21568, 24384, 24892, 25088, 28308, 28448, 32352, 32512, 33026, 37338, 37632, 37744, 42672, 42799, 43136, 48768, 49539, 49784, 50176, 56616, 56896, 64704, 65024, 66052, 74676, 75264, 75488, 85344, 85598, 86272, 97536, 99078, 99568, 113232, 113792, 128397, 129408, 130048, 132104, 149352, 150528, 150976, 170688, 171196, 172544, 195072, 198156, 199136, 226464, 227584, 256794, 258816, 264208, 298704, 299593, 301952, 341376, 342392, 345088, 390144, 396312, 398272, 452928, 455168, 513588, 517632, 528416, 597408, 599186, 603904, 682752, 684784, 792624, 796544, 898779, 905856, 910336, 1027176, 1035264, 1056832, 1194816, 1198372, 1207808, 1365504, 1369568, 1585248, 1593088, 1797558, 1811712, 2054352, 2097151, 2113664, 2389632, 2396744, 2415616, 2731008, 2739136, 3170496, 3186176, 3595116, 3623424, 4108704, 4194302, 4227328, 4779264, 4793488, 5478272, 6291453, 6340992, 6372352, 7190232, 7246848, 8217408, 8388604, 8454656, 9558528, 9586976, 10956544, 12582906, 12681984, 14380464, 16434816, 16777208, 16909312, 19117056, 19173952, 21913088, 25165812, 25363968, 28760928, 32869632, 33554416, 38347904, 43826176, 50331624, 50727936, 57521856, 65739264, 67108832, 76695808, 100663248, 115043712, 131478528, 134217664, 153391616, 201326496, 230087424, 268435328, 306783232, 402652992, 460174848, 536870656, 805305984, 920349696, 1073741312, 1610611968, 2147482624, 3221223936, 6442447872]

約数ペア:

[(1, 6442447872), (2, 3221223936), (3, 2147482624), (4, 1610611968), (6, 1073741312), (7, 920349696), (8, 805305984), (12, 536870656), (14, 460174848), (16, 402652992), (21, 306783232), (24, 268435328), (28, 230087424), (32, 201326496), (42, 153391616), (48, 134217664), (49, 131478528), (56, 115043712), (64, 100663248), (84, 76695808), (96, 67108832), (98, 65739264), (112, 57521856), (127, 50727936), (128, 50331624), (147, 43826176), (168, 38347904), (192, 33554416), (196, 32869632), (224, 28760928), (254, 25363968), (256, 25165812), (294, 21913088), (336, 19173952), (337, 19117056), (381, 16909312), (384, 16777208), (392, 16434816), (448, 14380464), (508, 12681984), (512, 12582906), (588, 10956544), (672, 9586976), (674, 9558528), (762, 8454656), (768, 8388604), (784, 8217408), (889, 7246848), (896, 7190232), (1011, 6372352), (1016, 6340992), (1024, 6291453), (1176, 5478272), (1344, 4793488), (1348, 4779264), (1524, 4227328), (1536, 4194302), (1568, 4108704), (1778, 3623424), (1792, 3595116), (2022, 3186176), (2032, 3170496), (2352, 2739136), (2359, 2731008), (2667, 2415616), (2688, 2396744), (2696, 2389632), (3048, 2113664), (3072, 2097151), (3136, 2054352), (3556, 1811712), (3584, 1797558), (4044, 1593088), (4064, 1585248), (4704, 1369568), (4718, 1365504), (5334, 1207808), (5376, 1198372), (5392, 1194816), (6096, 1056832), (6223, 1035264), (6272, 1027176), (7077, 910336), (7112, 905856), (7168, 898779), (8088, 796544), (8128, 792624), (9408, 684784), (9436, 682752), (10668, 603904), (10752, 599186), (10784, 597408), (12192, 528416), (12446, 517632), (12544, 513588), (14154, 455168), (14224, 452928), (16176, 398272), (16256, 396312), (16513, 390144), (18669, 345088), (18816, 342392), (18872, 341376), (21336, 301952), (21504, 299593), (21568, 298704), (24384, 264208), (24892, 258816), (25088, 256794), (28308, 227584), (28448, 226464), (32352, 199136), (32512, 198156), (33026, 195072), (37338, 172544), (37632, 171196), (37744, 170688), (42672, 150976), (42799, 150528), (43136, 149352), (48768, 132104), (49539, 130048), (49784, 129408), (50176, 128397), (56616, 113792), (56896, 113232), (64704, 99568), (65024, 99078), (66052, 97536), (74676, 86272), (75264, 85598), (75488, 85344)]