274291968

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 774692352

約数和(自身を除く): 500400384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 128, 164, 186, 192, 246, 248, 256, 281, 328, 372, 384, 492, 496, 562, 656, 744, 768, 843, 984, 992, 1124, 1271, 1312, 1488, 1686, 1968, 1984, 2248, 2542, 2624, 2976, 3372, 3813, 3936, 3968, 4496, 5084, 5248, 5952, 6744, 7626, 7872, 7936, 8711, 8992, 10168, 10496, 11521, 11904, 13488, 15252, 15744, 17422, 17984, 20336, 23042, 23808, 26133, 26976, 30504, 31488, 34563, 34844, 35968, 40672, 46084, 52266, 53952, 61008, 69126, 69688, 71936, 81344, 92168, 104532, 107904, 122016, 138252, 139376, 162688, 184336, 209064, 215808, 244032, 276504, 278752, 325376, 357151, 368672, 418128, 488064, 553008, 557504, 714302, 737344, 836256, 976128, 1071453, 1106016, 1115008, 1428604, 1474688, 1672512, 2142906, 2212032, 2230016, 2857208, 2949376, 3345024, 4285812, 4424064, 5714416, 6690048, 8571624, 8848128, 11428832, 17143248, 22857664, 34286496, 45715328, 68572992, 91430656, 137145984, 274291968]

約数ペア:

[(1, 274291968), (2, 137145984), (3, 91430656), (4, 68572992), (6, 45715328), (8, 34286496), (12, 22857664), (16, 17143248), (24, 11428832), (31, 8848128), (32, 8571624), (41, 6690048), (48, 5714416), (62, 4424064), (64, 4285812), (82, 3345024), (93, 2949376), (96, 2857208), (123, 2230016), (124, 2212032), (128, 2142906), (164, 1672512), (186, 1474688), (192, 1428604), (246, 1115008), (248, 1106016), (256, 1071453), (281, 976128), (328, 836256), (372, 737344), (384, 714302), (492, 557504), (496, 553008), (562, 488064), (656, 418128), (744, 368672), (768, 357151), (843, 325376), (984, 278752), (992, 276504), (1124, 244032), (1271, 215808), (1312, 209064), (1488, 184336), (1686, 162688), (1968, 139376), (1984, 138252), (2248, 122016), (2542, 107904), (2624, 104532), (2976, 92168), (3372, 81344), (3813, 71936), (3936, 69688), (3968, 69126), (4496, 61008), (5084, 53952), (5248, 52266), (5952, 46084), (6744, 40672), (7626, 35968), (7872, 34844), (7936, 34563), (8711, 31488), (8992, 30504), (10168, 26976), (10496, 26133), (11521, 23808), (11904, 23042), (13488, 20336), (15252, 17984), (15744, 17422)]