641507328

素因数分解:

$2^{13}\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 336

約数和(自身を含む): 2330842176

約数和(自身を除く): 1689334848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 113, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 226, 231, 252, 256, 264, 288, 308, 336, 339, 352, 384, 396, 448, 452, 462, 504, 512, 528, 576, 616, 672, 678, 693, 704, 768, 791, 792, 896, 904, 924, 1008, 1017, 1024, 1056, 1152, 1232, 1243, 1344, 1356, 1386, 1408, 1536, 1582, 1584, 1792, 1808, 1848, 2016, 2034, 2048, 2112, 2304, 2373, 2464, 2486, 2688, 2712, 2772, 2816, 3072, 3164, 3168, 3584, 3616, 3696, 3729, 4032, 4068, 4096, 4224, 4608, 4746, 4928, 4972, 5376, 5424, 5544, 5632, 6144, 6328, 6336, 7119, 7168, 7232, 7392, 7458, 8064, 8136, 8192, 8448, 8701, 9216, 9492, 9856, 9944, 10752, 10848, 11088, 11187, 11264, 12288, 12656, 12672, 14238, 14336, 14464, 14784, 14916, 16128, 16272, 16896, 17402, 18432, 18984, 19712, 19888, 21504, 21696, 22176, 22374, 22528, 24576, 25312, 25344, 26103, 28476, 28672, 28928, 29568, 29832, 32256, 32544, 33792, 34804, 36864, 37968, 39424, 39776, 43008, 43392, 44352, 44748, 45056, 50624, 50688, 52206, 56952, 57344, 57856, 59136, 59664, 64512, 65088, 67584, 69608, 73728, 75936, 78309, 78848, 79552, 86016, 86784, 88704, 89496, 90112, 101248, 101376, 104412, 113904, 115712, 118272, 119328, 129024, 130176, 135168, 139216, 151872, 156618, 157696, 159104, 172032, 173568, 177408, 178992, 202496, 202752, 208824, 227808, 231424, 236544, 238656, 258048, 260352, 270336, 278432, 303744, 313236, 315392, 318208, 347136, 354816, 357984, 404992, 405504, 417648, 455616, 462848, 473088, 477312, 516096, 520704, 556864, 607488, 626472, 630784, 636416, 694272, 709632, 715968, 809984, 811008, 835296, 911232, 925696, 946176, 954624, 1041408, 1113728, 1214976, 1252944, 1272832, 1388544, 1419264, 1431936, 1619968, 1670592, 1822464, 1892352, 1909248, 2082816, 2227456, 2429952, 2505888, 2545664, 2777088, 2838528, 2863872, 3239936, 3341184, 3644928, 3818496, 4165632, 4454912, 4859904, 5011776, 5091328, 5677056, 5727744, 6479872, 6682368, 7289856, 7636992, 8331264, 8909824, 9719808, 10023552, 10182656, 11455488, 13364736, 14579712, 15273984, 17819648, 19439616, 20047104, 22910976, 26729472, 29159424, 30547968, 35639296, 40094208, 45821952, 53458944, 58318848, 71278592, 80188416, 91643904, 106917888, 160376832, 213835776, 320753664, 641507328]

約数ペア:

[(1, 641507328), (2, 320753664), (3, 213835776), (4, 160376832), (6, 106917888), (7, 91643904), (8, 80188416), (9, 71278592), (11, 58318848), (12, 53458944), (14, 45821952), (16, 40094208), (18, 35639296), (21, 30547968), (22, 29159424), (24, 26729472), (28, 22910976), (32, 20047104), (33, 19439616), (36, 17819648), (42, 15273984), (44, 14579712), (48, 13364736), (56, 11455488), (63, 10182656), (64, 10023552), (66, 9719808), (72, 8909824), (77, 8331264), (84, 7636992), (88, 7289856), (96, 6682368), (99, 6479872), (112, 5727744), (113, 5677056), (126, 5091328), (128, 5011776), (132, 4859904), (144, 4454912), (154, 4165632), (168, 3818496), (176, 3644928), (192, 3341184), (198, 3239936), (224, 2863872), (226, 2838528), (231, 2777088), (252, 2545664), (256, 2505888), (264, 2429952), (288, 2227456), (308, 2082816), (336, 1909248), (339, 1892352), (352, 1822464), (384, 1670592), (396, 1619968), (448, 1431936), (452, 1419264), (462, 1388544), (504, 1272832), (512, 1252944), (528, 1214976), (576, 1113728), (616, 1041408), (672, 954624), (678, 946176), (693, 925696), (704, 911232), (768, 835296), (791, 811008), (792, 809984), (896, 715968), (904, 709632), (924, 694272), (1008, 636416), (1017, 630784), (1024, 626472), (1056, 607488), (1152, 556864), (1232, 520704), (1243, 516096), (1344, 477312), (1356, 473088), (1386, 462848), (1408, 455616), (1536, 417648), (1582, 405504), (1584, 404992), (1792, 357984), (1808, 354816), (1848, 347136), (2016, 318208), (2034, 315392), (2048, 313236), (2112, 303744), (2304, 278432), (2373, 270336), (2464, 260352), (2486, 258048), (2688, 238656), (2712, 236544), (2772, 231424), (2816, 227808), (3072, 208824), (3164, 202752), (3168, 202496), (3584, 178992), (3616, 177408), (3696, 173568), (3729, 172032), (4032, 159104), (4068, 157696), (4096, 156618), (4224, 151872), (4608, 139216), (4746, 135168), (4928, 130176), (4972, 129024), (5376, 119328), (5424, 118272), (5544, 115712), (5632, 113904), (6144, 104412), (6328, 101376), (6336, 101248), (7119, 90112), (7168, 89496), (7232, 88704), (7392, 86784), (7458, 86016), (8064, 79552), (8136, 78848), (8192, 78309), (8448, 75936), (8701, 73728), (9216, 69608), (9492, 67584), (9856, 65088), (9944, 64512), (10752, 59664), (10848, 59136), (11088, 57856), (11187, 57344), (11264, 56952), (12288, 52206), (12656, 50688), (12672, 50624), (14238, 45056), (14336, 44748), (14464, 44352), (14784, 43392), (14916, 43008), (16128, 39776), (16272, 39424), (16896, 37968), (17402, 36864), (18432, 34804), (18984, 33792), (19712, 32544), (19888, 32256), (21504, 29832), (21696, 29568), (22176, 28928), (22374, 28672), (22528, 28476), (24576, 26103), (25312, 25344)]