2489204736

素因数分解:

$2^{14}\times 3^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 240

約数和(自身を含む): 7832623680

約数和(自身を除く): 5343418944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 331, 384, 408, 432, 459, 512, 544, 576, 612, 662, 768, 816, 864, 918, 993, 1024, 1088, 1152, 1224, 1324, 1536, 1632, 1728, 1836, 1986, 2048, 2176, 2304, 2448, 2648, 2979, 3072, 3264, 3456, 3672, 3972, 4096, 4352, 4608, 4896, 5296, 5627, 5958, 6144, 6528, 6912, 7344, 7944, 8192, 8704, 8937, 9216, 9792, 10592, 11254, 11916, 12288, 13056, 13824, 14688, 15888, 16384, 16881, 17408, 17874, 18432, 19584, 21184, 22508, 23832, 24576, 26112, 27648, 29376, 31776, 33762, 34816, 35748, 36864, 39168, 42368, 45016, 47664, 49152, 50643, 52224, 55296, 58752, 63552, 67524, 69632, 71496, 73728, 78336, 84736, 90032, 95328, 101286, 104448, 110592, 117504, 127104, 135048, 139264, 142992, 147456, 151929, 156672, 169472, 180064, 190656, 202572, 208896, 221184, 235008, 254208, 270096, 278528, 285984, 303858, 313344, 338944, 360128, 381312, 405144, 417792, 442368, 470016, 508416, 540192, 571968, 607716, 626688, 677888, 720256, 762624, 810288, 835584, 940032, 1016832, 1080384, 1143936, 1215432, 1253376, 1355776, 1440512, 1525248, 1620576, 1880064, 2033664, 2160768, 2287872, 2430864, 2506752, 2711552, 2881024, 3050496, 3241152, 3760128, 4067328, 4321536, 4575744, 4861728, 5423104, 5762048, 6100992, 6482304, 7520256, 8134656, 8643072, 9151488, 9723456, 11524096, 12201984, 12964608, 16269312, 17286144, 18302976, 19446912, 23048192, 24403968, 25929216, 34572288, 36605952, 38893824, 46096384, 48807936, 51858432, 69144576, 73211904, 77787648, 92192768, 103716864, 138289152, 146423808, 155575296, 207433728, 276578304, 311150592, 414867456, 622301184, 829734912, 1244602368, 2489204736]

約数ペア:

[(1, 2489204736), (2, 1244602368), (3, 829734912), (4, 622301184), (6, 414867456), (8, 311150592), (9, 276578304), (12, 207433728), (16, 155575296), (17, 146423808), (18, 138289152), (24, 103716864), (27, 92192768), (32, 77787648), (34, 73211904), (36, 69144576), (48, 51858432), (51, 48807936), (54, 46096384), (64, 38893824), (68, 36605952), (72, 34572288), (96, 25929216), (102, 24403968), (108, 23048192), (128, 19446912), (136, 18302976), (144, 17286144), (153, 16269312), (192, 12964608), (204, 12201984), (216, 11524096), (256, 9723456), (272, 9151488), (288, 8643072), (306, 8134656), (331, 7520256), (384, 6482304), (408, 6100992), (432, 5762048), (459, 5423104), (512, 4861728), (544, 4575744), (576, 4321536), (612, 4067328), (662, 3760128), (768, 3241152), (816, 3050496), (864, 2881024), (918, 2711552), (993, 2506752), (1024, 2430864), (1088, 2287872), (1152, 2160768), (1224, 2033664), (1324, 1880064), (1536, 1620576), (1632, 1525248), (1728, 1440512), (1836, 1355776), (1986, 1253376), (2048, 1215432), (2176, 1143936), (2304, 1080384), (2448, 1016832), (2648, 940032), (2979, 835584), (3072, 810288), (3264, 762624), (3456, 720256), (3672, 677888), (3972, 626688), (4096, 607716), (4352, 571968), (4608, 540192), (4896, 508416), (5296, 470016), (5627, 442368), (5958, 417792), (6144, 405144), (6528, 381312), (6912, 360128), (7344, 338944), (7944, 313344), (8192, 303858), (8704, 285984), (8937, 278528), (9216, 270096), (9792, 254208), (10592, 235008), (11254, 221184), (11916, 208896), (12288, 202572), (13056, 190656), (13824, 180064), (14688, 169472), (15888, 156672), (16384, 151929), (16881, 147456), (17408, 142992), (17874, 139264), (18432, 135048), (19584, 127104), (21184, 117504), (22508, 110592), (23832, 104448), (24576, 101286), (26112, 95328), (27648, 90032), (29376, 84736), (31776, 78336), (33762, 73728), (34816, 71496), (35748, 69632), (36864, 67524), (39168, 63552), (42368, 58752), (45016, 55296), (47664, 52224), (49152, 50643)]