1610611968

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:497

約数の個数: 216

約数和(自身を含む): 5040602112

約数和(自身を除く): 3429990144

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, 588, 672, 674, 762, 768, 784, 889, 896, 1011, 1016, 1176, 1344, 1348, 1524, 1568, 1778, 1792, 2022, 2032, 2352, 2359, 2667, 2688, 2696, 3048, 3136, 3556, 4044, 4064, 4704, 4718, 5334, 5376, 5392, 6096, 6223, 6272, 7077, 7112, 8088, 8128, 9408, 9436, 10668, 10784, 12192, 12446, 12544, 14154, 14224, 16176, 16256, 16513, 18669, 18816, 18872, 21336, 21568, 24384, 24892, 28308, 28448, 32352, 32512, 33026, 37338, 37632, 37744, 42672, 42799, 43136, 48768, 49539, 49784, 56616, 56896, 64704, 66052, 74676, 75488, 85344, 85598, 86272, 97536, 99078, 99568, 113232, 113792, 128397, 129408, 132104, 149352, 150976, 170688, 171196, 198156, 199136, 226464, 227584, 256794, 258816, 264208, 298704, 299593, 301952, 341376, 342392, 396312, 398272, 452928, 513588, 528416, 597408, 599186, 603904, 682752, 684784, 792624, 796544, 898779, 905856, 1027176, 1056832, 1194816, 1198372, 1369568, 1585248, 1593088, 1797558, 1811712, 2054352, 2097151, 2113664, 2389632, 2396744, 2739136, 3170496, 3595116, 4108704, 4194302, 4227328, 4779264, 4793488, 5478272, 6291453, 6340992, 7190232, 8217408, 8388604, 9586976, 10956544, 12582906, 12681984, 14380464, 16434816, 16777208, 19173952, 25165812, 28760928, 32869632, 33554416, 38347904, 50331624, 57521856, 67108832, 76695808, 100663248, 115043712, 134217664, 201326496, 230087424, 268435328, 402652992, 536870656, 805305984, 1610611968]

約数ペア:

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