274747392

素因数分解:

$2^{12}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:316

約数の個数: 156

約数和(自身を含む): 824178420

約数和(自身を除く): 549431028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 257, 261, 288, 348, 384, 464, 512, 514, 522, 576, 696, 768, 771, 928, 1024, 1028, 1044, 1152, 1392, 1536, 1542, 1856, 2048, 2056, 2088, 2304, 2313, 2784, 3072, 3084, 3712, 4096, 4112, 4176, 4608, 4626, 5568, 6144, 6168, 7424, 7453, 8224, 8352, 9216, 9252, 11136, 12288, 12336, 14848, 14906, 16448, 16704, 18432, 18504, 22272, 22359, 24672, 29696, 29812, 32896, 33408, 36864, 37008, 44544, 44718, 49344, 59392, 59624, 65792, 66816, 67077, 74016, 89088, 89436, 98688, 118784, 119248, 131584, 133632, 134154, 148032, 178176, 178872, 197376, 238496, 263168, 267264, 268308, 296064, 356352, 357744, 394752, 476992, 526336, 534528, 536616, 592128, 715488, 789504, 953984, 1052672, 1069056, 1073232, 1184256, 1430976, 1579008, 1907968, 2146464, 2368512, 2861952, 3158016, 3815936, 4292928, 4737024, 5723904, 7631872, 8585856, 9474048, 11447808, 15263744, 17171712, 22895616, 30527488, 34343424, 45791232, 68686848, 91582464, 137373696, 274747392]

約数ペア:

[(1, 274747392), (2, 137373696), (3, 91582464), (4, 68686848), (6, 45791232), (8, 34343424), (9, 30527488), (12, 22895616), (16, 17171712), (18, 15263744), (24, 11447808), (29, 9474048), (32, 8585856), (36, 7631872), (48, 5723904), (58, 4737024), (64, 4292928), (72, 3815936), (87, 3158016), (96, 2861952), (116, 2368512), (128, 2146464), (144, 1907968), (174, 1579008), (192, 1430976), (232, 1184256), (256, 1073232), (257, 1069056), (261, 1052672), (288, 953984), (348, 789504), (384, 715488), (464, 592128), (512, 536616), (514, 534528), (522, 526336), (576, 476992), (696, 394752), (768, 357744), (771, 356352), (928, 296064), (1024, 268308), (1028, 267264), (1044, 263168), (1152, 238496), (1392, 197376), (1536, 178872), (1542, 178176), (1856, 148032), (2048, 134154), (2056, 133632), (2088, 131584), (2304, 119248), (2313, 118784), (2784, 98688), (3072, 89436), (3084, 89088), (3712, 74016), (4096, 67077), (4112, 66816), (4176, 65792), (4608, 59624), (4626, 59392), (5568, 49344), (6144, 44718), (6168, 44544), (7424, 37008), (7453, 36864), (8224, 33408), (8352, 32896), (9216, 29812), (9252, 29696), (11136, 24672), (12288, 22359), (12336, 22272), (14848, 18504), (14906, 18432), (16448, 16704)]