886409216

素因数分解:

$2^{11}\times 7^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 216

約数和(自身を含む): 2297270430

約数和(自身を除く): 1410861214

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 73, 77, 88, 98, 112, 121, 128, 146, 154, 176, 196, 224, 242, 256, 292, 308, 352, 392, 448, 484, 511, 512, 539, 584, 616, 704, 784, 803, 847, 896, 968, 1022, 1024, 1078, 1168, 1232, 1408, 1568, 1606, 1694, 1792, 1936, 2044, 2048, 2156, 2336, 2464, 2816, 3136, 3212, 3388, 3577, 3584, 3872, 4088, 4312, 4672, 4928, 5621, 5632, 5929, 6272, 6424, 6776, 7154, 7168, 7744, 8176, 8624, 8833, 9344, 9856, 11242, 11264, 11858, 12544, 12848, 13552, 14308, 14336, 15488, 16352, 17248, 17666, 18688, 19712, 22484, 22528, 23716, 25088, 25696, 27104, 28616, 30976, 32704, 34496, 35332, 37376, 39347, 39424, 44968, 47432, 50176, 51392, 54208, 57232, 61831, 61952, 65408, 68992, 70664, 74752, 78694, 78848, 89936, 94864, 100352, 102784, 108416, 114464, 123662, 123904, 130816, 137984, 141328, 149504, 157388, 157696, 179872, 189728, 205568, 216832, 228928, 247324, 247808, 261632, 275968, 282656, 314776, 359744, 379456, 411136, 432817, 433664, 457856, 494648, 523264, 551936, 565312, 629552, 719488, 758912, 822272, 865634, 867328, 915712, 989296, 1046528, 1103872, 1130624, 1259104, 1438976, 1517824, 1644544, 1731268, 1734656, 1831424, 1978592, 2261248, 2518208, 2877952, 3035648, 3462536, 3662848, 3957184, 4522496, 5036416, 5755904, 6071296, 6925072, 7325696, 7914368, 9044992, 10072832, 11511808, 12142592, 13850144, 15828736, 18089984, 20145664, 27700288, 31657472, 40291328, 55400576, 63314944, 80582656, 110801152, 126629888, 221602304, 443204608, 886409216]

約数ペア:

[(1, 886409216), (2, 443204608), (4, 221602304), (7, 126629888), (8, 110801152), (11, 80582656), (14, 63314944), (16, 55400576), (22, 40291328), (28, 31657472), (32, 27700288), (44, 20145664), (49, 18089984), (56, 15828736), (64, 13850144), (73, 12142592), (77, 11511808), (88, 10072832), (98, 9044992), (112, 7914368), (121, 7325696), (128, 6925072), (146, 6071296), (154, 5755904), (176, 5036416), (196, 4522496), (224, 3957184), (242, 3662848), (256, 3462536), (292, 3035648), (308, 2877952), (352, 2518208), (392, 2261248), (448, 1978592), (484, 1831424), (511, 1734656), (512, 1731268), (539, 1644544), (584, 1517824), (616, 1438976), (704, 1259104), (784, 1130624), (803, 1103872), (847, 1046528), (896, 989296), (968, 915712), (1022, 867328), (1024, 865634), (1078, 822272), (1168, 758912), (1232, 719488), (1408, 629552), (1568, 565312), (1606, 551936), (1694, 523264), (1792, 494648), (1936, 457856), (2044, 433664), (2048, 432817), (2156, 411136), (2336, 379456), (2464, 359744), (2816, 314776), (3136, 282656), (3212, 275968), (3388, 261632), (3577, 247808), (3584, 247324), (3872, 228928), (4088, 216832), (4312, 205568), (4672, 189728), (4928, 179872), (5621, 157696), (5632, 157388), (5929, 149504), (6272, 141328), (6424, 137984), (6776, 130816), (7154, 123904), (7168, 123662), (7744, 114464), (8176, 108416), (8624, 102784), (8833, 100352), (9344, 94864), (9856, 89936), (11242, 78848), (11264, 78694), (11858, 74752), (12544, 70664), (12848, 68992), (13552, 65408), (14308, 61952), (14336, 61831), (15488, 57232), (16352, 54208), (17248, 51392), (17666, 50176), (18688, 47432), (19712, 44968), (22484, 39424), (22528, 39347), (23716, 37376), (25088, 35332), (25696, 34496), (27104, 32704), (28616, 30976)]