1525321728

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 312

約数和(自身を含む): 5274741888

約数和(自身を除く): 3749420160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 256, 257, 276, 288, 322, 336, 368, 384, 414, 448, 483, 504, 512, 514, 552, 576, 644, 672, 736, 768, 771, 828, 896, 966, 1008, 1024, 1028, 1104, 1152, 1288, 1344, 1449, 1472, 1536, 1542, 1656, 1792, 1799, 1932, 2016, 2048, 2056, 2208, 2304, 2313, 2576, 2688, 2898, 2944, 3072, 3084, 3312, 3584, 3598, 3864, 4032, 4096, 4112, 4416, 4608, 4626, 5152, 5376, 5397, 5796, 5888, 5911, 6144, 6168, 6624, 7168, 7196, 7728, 8064, 8224, 8832, 9216, 9252, 10304, 10752, 10794, 11592, 11776, 11822, 12288, 12336, 13248, 14336, 14392, 15456, 16128, 16191, 16448, 17664, 17733, 18432, 18504, 20608, 21504, 21588, 23184, 23552, 23644, 24672, 26496, 28672, 28784, 30912, 32256, 32382, 32896, 35328, 35466, 36864, 37008, 41216, 41377, 43008, 43176, 46368, 47104, 47288, 49344, 52992, 53199, 57568, 61824, 64512, 64764, 65792, 70656, 70932, 74016, 82432, 82754, 86016, 86352, 92736, 94208, 94576, 98688, 105984, 106398, 115136, 123648, 124131, 129024, 129528, 131584, 141312, 141864, 148032, 164864, 165508, 172704, 185472, 189152, 197376, 211968, 212796, 230272, 247296, 248262, 258048, 259056, 263168, 282624, 283728, 296064, 329728, 331016, 345408, 370944, 372393, 378304, 394752, 423936, 425592, 460544, 494592, 496524, 518112, 526336, 567456, 592128, 659456, 662032, 690816, 741888, 744786, 756608, 789504, 847872, 851184, 921088, 989184, 993048, 1036224, 1052672, 1134912, 1184256, 1324064, 1381632, 1483776, 1489572, 1513216, 1579008, 1702368, 1842176, 1978368, 1986096, 2072448, 2269824, 2368512, 2648128, 2763264, 2967552, 2979144, 3026432, 3158016, 3404736, 3684352, 3972192, 4144896, 4539648, 4737024, 5296256, 5526528, 5935104, 5958288, 6052864, 6809472, 7368704, 7944384, 8289792, 9079296, 9474048, 10592512, 11053056, 11916576, 12105728, 13618944, 15888768, 16579584, 18158592, 21185024, 22106112, 23833152, 24211456, 27237888, 31777536, 33159168, 36317184, 42370048, 47666304, 54475776, 63555072, 66318336, 72634368, 84740096, 95332608, 108951552, 127110144, 169480192, 190665216, 217903104, 254220288, 381330432, 508440576, 762660864, 1525321728]

約数ペア:

[(1, 1525321728), (2, 762660864), (3, 508440576), (4, 381330432), (6, 254220288), (7, 217903104), (8, 190665216), (9, 169480192), (12, 127110144), (14, 108951552), (16, 95332608), (18, 84740096), (21, 72634368), (23, 66318336), (24, 63555072), (28, 54475776), (32, 47666304), (36, 42370048), (42, 36317184), (46, 33159168), (48, 31777536), (56, 27237888), (63, 24211456), (64, 23833152), (69, 22106112), (72, 21185024), (84, 18158592), (92, 16579584), (96, 15888768), (112, 13618944), (126, 12105728), (128, 11916576), (138, 11053056), (144, 10592512), (161, 9474048), (168, 9079296), (184, 8289792), (192, 7944384), (207, 7368704), (224, 6809472), (252, 6052864), (256, 5958288), (257, 5935104), (276, 5526528), (288, 5296256), (322, 4737024), (336, 4539648), (368, 4144896), (384, 3972192), (414, 3684352), (448, 3404736), (483, 3158016), (504, 3026432), (512, 2979144), (514, 2967552), (552, 2763264), (576, 2648128), (644, 2368512), (672, 2269824), (736, 2072448), (768, 1986096), (771, 1978368), (828, 1842176), (896, 1702368), (966, 1579008), (1008, 1513216), (1024, 1489572), (1028, 1483776), (1104, 1381632), (1152, 1324064), (1288, 1184256), (1344, 1134912), (1449, 1052672), (1472, 1036224), (1536, 993048), (1542, 989184), (1656, 921088), (1792, 851184), (1799, 847872), (1932, 789504), (2016, 756608), (2048, 744786), (2056, 741888), (2208, 690816), (2304, 662032), (2313, 659456), (2576, 592128), (2688, 567456), (2898, 526336), (2944, 518112), (3072, 496524), (3084, 494592), (3312, 460544), (3584, 425592), (3598, 423936), (3864, 394752), (4032, 378304), (4096, 372393), (4112, 370944), (4416, 345408), (4608, 331016), (4626, 329728), (5152, 296064), (5376, 283728), (5397, 282624), (5796, 263168), (5888, 259056), (5911, 258048), (6144, 248262), (6168, 247296), (6624, 230272), (7168, 212796), (7196, 211968), (7728, 197376), (8064, 189152), (8224, 185472), (8832, 172704), (9216, 165508), (9252, 164864), (10304, 148032), (10752, 141864), (10794, 141312), (11592, 131584), (11776, 129528), (11822, 129024), (12288, 124131), (12336, 123648), (13248, 115136), (14336, 106398), (14392, 105984), (15456, 98688), (16128, 94576), (16191, 94208), (16448, 92736), (17664, 86352), (17733, 86016), (18432, 82754), (18504, 82432), (20608, 74016), (21504, 70932), (21588, 70656), (23184, 65792), (23552, 64764), (23644, 64512), (24672, 61824), (26496, 57568), (28672, 53199), (28784, 52992), (30912, 49344), (32256, 47288), (32382, 47104), (32896, 46368), (35328, 43176), (35466, 43008), (36864, 41377), (37008, 41216)]