298195968

素因数分解:

$2^{10}\times 3^1\times 7^3\times {\mathrm{283}}^1$

素因数の和:327

約数の個数: 176

約数和(自身を含む): 930156800

約数和(自身を除く): 631960832

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, 128, 147, 168, 192, 196, 224, 256, 283, 294, 336, 343, 384, 392, 448, 512, 566, 588, 672, 686, 768, 784, 849, 896, 1024, 1029, 1132, 1176, 1344, 1372, 1536, 1568, 1698, 1792, 1981, 2058, 2264, 2352, 2688, 2744, 3072, 3136, 3396, 3584, 3962, 4116, 4528, 4704, 5376, 5488, 5943, 6272, 6792, 7168, 7924, 8232, 9056, 9408, 10752, 10976, 11886, 12544, 13584, 13867, 15848, 16464, 18112, 18816, 21504, 21952, 23772, 25088, 27168, 27734, 31696, 32928, 36224, 37632, 41601, 43904, 47544, 50176, 54336, 55468, 63392, 65856, 72448, 75264, 83202, 87808, 95088, 97069, 108672, 110936, 126784, 131712, 144896, 150528, 166404, 175616, 190176, 194138, 217344, 221872, 253568, 263424, 289792, 291207, 332808, 351232, 380352, 388276, 434688, 443744, 507136, 526848, 582414, 665616, 760704, 776552, 869376, 887488, 1014272, 1053696, 1164828, 1331232, 1521408, 1553104, 1774976, 2028544, 2329656, 2662464, 3042816, 3106208, 3549952, 4659312, 5324928, 6085632, 6212416, 7099904, 9318624, 10649856, 12424832, 14199808, 18637248, 21299712, 24849664, 37274496, 42599424, 49699328, 74548992, 99398656, 149097984, 298195968]

約数ペア:

[(1, 298195968), (2, 149097984), (3, 99398656), (4, 74548992), (6, 49699328), (7, 42599424), (8, 37274496), (12, 24849664), (14, 21299712), (16, 18637248), (21, 14199808), (24, 12424832), (28, 10649856), (32, 9318624), (42, 7099904), (48, 6212416), (49, 6085632), (56, 5324928), (64, 4659312), (84, 3549952), (96, 3106208), (98, 3042816), (112, 2662464), (128, 2329656), (147, 2028544), (168, 1774976), (192, 1553104), (196, 1521408), (224, 1331232), (256, 1164828), (283, 1053696), (294, 1014272), (336, 887488), (343, 869376), (384, 776552), (392, 760704), (448, 665616), (512, 582414), (566, 526848), (588, 507136), (672, 443744), (686, 434688), (768, 388276), (784, 380352), (849, 351232), (896, 332808), (1024, 291207), (1029, 289792), (1132, 263424), (1176, 253568), (1344, 221872), (1372, 217344), (1536, 194138), (1568, 190176), (1698, 175616), (1792, 166404), (1981, 150528), (2058, 144896), (2264, 131712), (2352, 126784), (2688, 110936), (2744, 108672), (3072, 97069), (3136, 95088), (3396, 87808), (3584, 83202), (3962, 75264), (4116, 72448), (4528, 65856), (4704, 63392), (5376, 55468), (5488, 54336), (5943, 50176), (6272, 47544), (6792, 43904), (7168, 41601), (7924, 37632), (8232, 36224), (9056, 32928), (9408, 31696), (10752, 27734), (10976, 27168), (11886, 25088), (12544, 23772), (13584, 21952), (13867, 21504), (15848, 18816), (16464, 18112)]