855664128

素因数分解:

$2^9\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:386

約数の個数: 320

約数和(自身を含む): 2934455040

約数和(自身を除く): 2078790912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 64, 66, 68, 72, 88, 96, 99, 102, 108, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 216, 256, 264, 272, 288, 297, 306, 331, 352, 374, 384, 396, 408, 432, 459, 512, 528, 544, 561, 576, 594, 612, 662, 704, 748, 768, 792, 816, 864, 918, 993, 1056, 1088, 1122, 1152, 1188, 1224, 1324, 1408, 1496, 1536, 1584, 1632, 1683, 1728, 1836, 1986, 2112, 2176, 2244, 2304, 2376, 2448, 2648, 2816, 2979, 2992, 3168, 3264, 3366, 3456, 3641, 3672, 3972, 4224, 4352, 4488, 4608, 4752, 4896, 5049, 5296, 5627, 5632, 5958, 5984, 6336, 6528, 6732, 6912, 7282, 7344, 7944, 8448, 8704, 8937, 8976, 9504, 9792, 10098, 10592, 10923, 11254, 11916, 11968, 12672, 13056, 13464, 13824, 14564, 14688, 15888, 16881, 16896, 17874, 17952, 19008, 19584, 20196, 21184, 21846, 22508, 23832, 23936, 25344, 26112, 26928, 29128, 29376, 31776, 32769, 33762, 35748, 35904, 38016, 39168, 40392, 42368, 43692, 45016, 47664, 47872, 50643, 50688, 53856, 58256, 58752, 61897, 63552, 65538, 67524, 71496, 71808, 76032, 78336, 80784, 84736, 87384, 90032, 95328, 95744, 98307, 101286, 107712, 116512, 117504, 123794, 127104, 131076, 135048, 142992, 143616, 151929, 152064, 161568, 169472, 174768, 180064, 185691, 190656, 196614, 202572, 215424, 233024, 235008, 247588, 254208, 262152, 270096, 285984, 287232, 303858, 323136, 349536, 360128, 371382, 381312, 393228, 405144, 430848, 466048, 495176, 508416, 524304, 540192, 557073, 571968, 607716, 646272, 699072, 720256, 742764, 762624, 786456, 810288, 861696, 932096, 990352, 1048608, 1080384, 1114146, 1143936, 1215432, 1292544, 1398144, 1440512, 1485528, 1525248, 1572912, 1620576, 1671219, 1864192, 1980704, 2097216, 2160768, 2228292, 2287872, 2430864, 2585088, 2796288, 2881024, 2971056, 3145824, 3241152, 3342438, 3961408, 4194432, 4321536, 4456584, 4575744, 4861728, 5592576, 5942112, 6291648, 6482304, 6684876, 7922816, 8388864, 8643072, 8913168, 9723456, 11884224, 12583296, 12964608, 13369752, 15845632, 16777728, 17826336, 19446912, 23768448, 25166592, 25929216, 26739504, 31691264, 35652672, 38893824, 47536896, 50333184, 53479008, 71305344, 77787648, 95073792, 106958016, 142610688, 213916032, 285221376, 427832064, 855664128]

約数ペア:

[(1, 855664128), (2, 427832064), (3, 285221376), (4, 213916032), (6, 142610688), (8, 106958016), (9, 95073792), (11, 77787648), (12, 71305344), (16, 53479008), (17, 50333184), (18, 47536896), (22, 38893824), (24, 35652672), (27, 31691264), (32, 26739504), (33, 25929216), (34, 25166592), (36, 23768448), (44, 19446912), (48, 17826336), (51, 16777728), (54, 15845632), (64, 13369752), (66, 12964608), (68, 12583296), (72, 11884224), (88, 9723456), (96, 8913168), (99, 8643072), (102, 8388864), (108, 7922816), (128, 6684876), (132, 6482304), (136, 6291648), (144, 5942112), (153, 5592576), (176, 4861728), (187, 4575744), (192, 4456584), (198, 4321536), (204, 4194432), (216, 3961408), (256, 3342438), (264, 3241152), (272, 3145824), (288, 2971056), (297, 2881024), (306, 2796288), (331, 2585088), (352, 2430864), (374, 2287872), (384, 2228292), (396, 2160768), (408, 2097216), (432, 1980704), (459, 1864192), (512, 1671219), (528, 1620576), (544, 1572912), (561, 1525248), (576, 1485528), (594, 1440512), (612, 1398144), (662, 1292544), (704, 1215432), (748, 1143936), (768, 1114146), (792, 1080384), (816, 1048608), (864, 990352), (918, 932096), (993, 861696), (1056, 810288), (1088, 786456), (1122, 762624), (1152, 742764), (1188, 720256), (1224, 699072), (1324, 646272), (1408, 607716), (1496, 571968), (1536, 557073), (1584, 540192), (1632, 524304), (1683, 508416), (1728, 495176), (1836, 466048), (1986, 430848), (2112, 405144), (2176, 393228), (2244, 381312), (2304, 371382), (2376, 360128), (2448, 349536), (2648, 323136), (2816, 303858), (2979, 287232), (2992, 285984), (3168, 270096), (3264, 262152), (3366, 254208), (3456, 247588), (3641, 235008), (3672, 233024), (3972, 215424), (4224, 202572), (4352, 196614), (4488, 190656), (4608, 185691), (4752, 180064), (4896, 174768), (5049, 169472), (5296, 161568), (5627, 152064), (5632, 151929), (5958, 143616), (5984, 142992), (6336, 135048), (6528, 131076), (6732, 127104), (6912, 123794), (7282, 117504), (7344, 116512), (7944, 107712), (8448, 101286), (8704, 98307), (8937, 95744), (8976, 95328), (9504, 90032), (9792, 87384), (10098, 84736), (10592, 80784), (10923, 78336), (11254, 76032), (11916, 71808), (11968, 71496), (12672, 67524), (13056, 65538), (13464, 63552), (13824, 61897), (14564, 58752), (14688, 58256), (15888, 53856), (16881, 50688), (16896, 50643), (17874, 47872), (17952, 47664), (19008, 45016), (19584, 43692), (20196, 42368), (21184, 40392), (21846, 39168), (22508, 38016), (23832, 35904), (23936, 35748), (25344, 33762), (26112, 32769), (26928, 31776), (29128, 29376)]