274939392

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:329

約数の個数: 240

約数和(自身を含む): 920847312

約数和(自身を除く): 645907920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 281, 294, 312, 336, 364, 384, 392, 416, 448, 512, 546, 562, 588, 624, 637, 672, 728, 768, 784, 832, 843, 896, 1092, 1124, 1176, 1248, 1274, 1344, 1456, 1536, 1568, 1664, 1686, 1792, 1911, 1967, 2184, 2248, 2352, 2496, 2548, 2688, 2912, 3136, 3328, 3372, 3584, 3653, 3822, 3934, 4368, 4496, 4704, 4992, 5096, 5376, 5824, 5901, 6272, 6656, 6744, 7306, 7644, 7868, 8736, 8992, 9408, 9984, 10192, 10752, 10959, 11648, 11802, 12544, 13488, 13769, 14612, 15288, 15736, 17472, 17984, 18816, 19968, 20384, 21918, 23296, 23604, 25088, 25571, 26976, 27538, 29224, 30576, 31472, 34944, 35968, 37632, 40768, 41307, 43836, 46592, 47208, 51142, 53952, 55076, 58448, 61152, 62944, 69888, 71936, 75264, 76713, 81536, 82614, 87672, 94416, 102284, 107904, 110152, 116896, 122304, 125888, 139776, 143872, 153426, 163072, 165228, 175344, 178997, 188832, 204568, 215808, 220304, 233792, 244608, 251776, 306852, 326144, 330456, 350688, 357994, 377664, 409136, 431616, 440608, 467584, 489216, 503552, 536991, 613704, 660912, 701376, 715988, 755328, 818272, 881216, 935168, 978432, 1007104, 1073982, 1227408, 1321824, 1402752, 1431976, 1510656, 1636544, 1762432, 1870336, 2147964, 2454816, 2643648, 2805504, 2863952, 3021312, 3273088, 3524864, 4295928, 4909632, 5287296, 5611008, 5727904, 6546176, 7049728, 8591856, 9819264, 10574592, 11455808, 13092352, 17183712, 19638528, 21149184, 22911616, 34367424, 39277056, 45823232, 68734848, 91646464, 137469696, 274939392]

約数ペア:

[(1, 274939392), (2, 137469696), (3, 91646464), (4, 68734848), (6, 45823232), (7, 39277056), (8, 34367424), (12, 22911616), (13, 21149184), (14, 19638528), (16, 17183712), (21, 13092352), (24, 11455808), (26, 10574592), (28, 9819264), (32, 8591856), (39, 7049728), (42, 6546176), (48, 5727904), (49, 5611008), (52, 5287296), (56, 4909632), (64, 4295928), (78, 3524864), (84, 3273088), (91, 3021312), (96, 2863952), (98, 2805504), (104, 2643648), (112, 2454816), (128, 2147964), (147, 1870336), (156, 1762432), (168, 1636544), (182, 1510656), (192, 1431976), (196, 1402752), (208, 1321824), (224, 1227408), (256, 1073982), (273, 1007104), (281, 978432), (294, 935168), (312, 881216), (336, 818272), (364, 755328), (384, 715988), (392, 701376), (416, 660912), (448, 613704), (512, 536991), (546, 503552), (562, 489216), (588, 467584), (624, 440608), (637, 431616), (672, 409136), (728, 377664), (768, 357994), (784, 350688), (832, 330456), (843, 326144), (896, 306852), (1092, 251776), (1124, 244608), (1176, 233792), (1248, 220304), (1274, 215808), (1344, 204568), (1456, 188832), (1536, 178997), (1568, 175344), (1664, 165228), (1686, 163072), (1792, 153426), (1911, 143872), (1967, 139776), (2184, 125888), (2248, 122304), (2352, 116896), (2496, 110152), (2548, 107904), (2688, 102284), (2912, 94416), (3136, 87672), (3328, 82614), (3372, 81536), (3584, 76713), (3653, 75264), (3822, 71936), (3934, 69888), (4368, 62944), (4496, 61152), (4704, 58448), (4992, 55076), (5096, 53952), (5376, 51142), (5824, 47208), (5901, 46592), (6272, 43836), (6656, 41307), (6744, 40768), (7306, 37632), (7644, 35968), (7868, 34944), (8736, 31472), (8992, 30576), (9408, 29224), (9984, 27538), (10192, 26976), (10752, 25571), (10959, 25088), (11648, 23604), (11802, 23296), (12544, 21918), (13488, 20384), (13769, 19968), (14612, 18816), (15288, 17984), (15736, 17472)]