265860864

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 216

約数和(自身を含む): 832235040

約数和(自身を除く): 566374176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 32, 36, 46, 48, 58, 64, 69, 72, 87, 92, 96, 116, 128, 138, 144, 173, 174, 184, 192, 207, 232, 256, 261, 276, 288, 346, 348, 368, 384, 414, 464, 519, 522, 552, 576, 667, 692, 696, 736, 768, 828, 928, 1038, 1044, 1104, 1152, 1334, 1384, 1392, 1472, 1557, 1656, 1856, 2001, 2076, 2088, 2208, 2304, 2668, 2768, 2784, 2944, 3114, 3312, 3712, 3979, 4002, 4152, 4176, 4416, 5017, 5336, 5536, 5568, 5888, 6003, 6228, 6624, 7424, 7958, 8004, 8304, 8352, 8832, 10034, 10672, 11072, 11136, 11937, 12006, 12456, 13248, 15051, 15916, 16008, 16608, 16704, 17664, 20068, 21344, 22144, 22272, 23874, 24012, 24912, 26496, 30102, 31832, 32016, 33216, 33408, 35811, 40136, 42688, 44288, 45153, 47748, 48024, 49824, 52992, 60204, 63664, 64032, 66432, 66816, 71622, 80272, 85376, 90306, 95496, 96048, 99648, 115391, 120408, 127328, 128064, 132864, 143244, 160544, 170752, 180612, 190992, 192096, 199296, 230782, 240816, 254656, 256128, 286488, 321088, 346173, 361224, 381984, 384192, 398592, 461564, 481632, 509312, 512256, 572976, 642176, 692346, 722448, 763968, 768384, 923128, 963264, 1018624, 1038519, 1145952, 1284352, 1384692, 1444896, 1527936, 1536768, 1846256, 1926528, 2077038, 2291904, 2769384, 2889792, 3055872, 3692512, 3853056, 4154076, 4583808, 5538768, 5779584, 7385024, 8308152, 9167616, 11077536, 11559168, 14770048, 16616304, 22155072, 29540096, 33232608, 44310144, 66465216, 88620288, 132930432, 265860864]

約数ペア:

[(1, 265860864), (2, 132930432), (3, 88620288), (4, 66465216), (6, 44310144), (8, 33232608), (9, 29540096), (12, 22155072), (16, 16616304), (18, 14770048), (23, 11559168), (24, 11077536), (29, 9167616), (32, 8308152), (36, 7385024), (46, 5779584), (48, 5538768), (58, 4583808), (64, 4154076), (69, 3853056), (72, 3692512), (87, 3055872), (92, 2889792), (96, 2769384), (116, 2291904), (128, 2077038), (138, 1926528), (144, 1846256), (173, 1536768), (174, 1527936), (184, 1444896), (192, 1384692), (207, 1284352), (232, 1145952), (256, 1038519), (261, 1018624), (276, 963264), (288, 923128), (346, 768384), (348, 763968), (368, 722448), (384, 692346), (414, 642176), (464, 572976), (519, 512256), (522, 509312), (552, 481632), (576, 461564), (667, 398592), (692, 384192), (696, 381984), (736, 361224), (768, 346173), (828, 321088), (928, 286488), (1038, 256128), (1044, 254656), (1104, 240816), (1152, 230782), (1334, 199296), (1384, 192096), (1392, 190992), (1472, 180612), (1557, 170752), (1656, 160544), (1856, 143244), (2001, 132864), (2076, 128064), (2088, 127328), (2208, 120408), (2304, 115391), (2668, 99648), (2768, 96048), (2784, 95496), (2944, 90306), (3114, 85376), (3312, 80272), (3712, 71622), (3979, 66816), (4002, 66432), (4152, 64032), (4176, 63664), (4416, 60204), (5017, 52992), (5336, 49824), (5536, 48024), (5568, 47748), (5888, 45153), (6003, 44288), (6228, 42688), (6624, 40136), (7424, 35811), (7958, 33408), (8004, 33216), (8304, 32016), (8352, 31832), (8832, 30102), (10034, 26496), (10672, 24912), (11072, 24012), (11136, 23874), (11937, 22272), (12006, 22144), (12456, 21344), (13248, 20068), (15051, 17664), (15916, 16704), (16008, 16608)]