2155659264

素因数分解:

$2^{14}\times 3^3\times {\mathrm{11}}^1\times {\mathrm{443}}^1$

素因数の和:491

約数の個数: 240

約数和(自身を含む): 6983303040

約数和(自身を除く): 4827643776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 443, 512, 528, 576, 594, 704, 768, 792, 864, 886, 1024, 1056, 1152, 1188, 1329, 1408, 1536, 1584, 1728, 1772, 2048, 2112, 2304, 2376, 2658, 2816, 3072, 3168, 3456, 3544, 3987, 4096, 4224, 4608, 4752, 4873, 5316, 5632, 6144, 6336, 6912, 7088, 7974, 8192, 8448, 9216, 9504, 9746, 10632, 11264, 11961, 12288, 12672, 13824, 14176, 14619, 15948, 16384, 16896, 18432, 19008, 19492, 21264, 22528, 23922, 24576, 25344, 27648, 28352, 29238, 31896, 33792, 36864, 38016, 38984, 42528, 43857, 45056, 47844, 49152, 50688, 55296, 56704, 58476, 63792, 67584, 73728, 76032, 77968, 85056, 87714, 90112, 95688, 101376, 110592, 113408, 116952, 127584, 131571, 135168, 147456, 152064, 155936, 170112, 175428, 180224, 191376, 202752, 221184, 226816, 233904, 255168, 263142, 270336, 304128, 311872, 340224, 350856, 382752, 405504, 442368, 453632, 467808, 510336, 526284, 540672, 608256, 623744, 680448, 701712, 765504, 811008, 907264, 935616, 1020672, 1052568, 1216512, 1247488, 1360896, 1403424, 1531008, 1622016, 1814528, 1871232, 2041344, 2105136, 2433024, 2494976, 2721792, 2806848, 3062016, 3629056, 3742464, 4082688, 4210272, 4866048, 4989952, 5443584, 5613696, 6124032, 7258112, 7484928, 8165376, 8420544, 9979904, 10887168, 11227392, 12248064, 14969856, 16330752, 16841088, 19959808, 21774336, 22454784, 24496128, 29939712, 32661504, 33682176, 39919616, 44909568, 48992256, 59879424, 65323008, 67364352, 79839232, 89819136, 97984512, 119758848, 134728704, 179638272, 195969024, 239517696, 269457408, 359276544, 538914816, 718553088, 1077829632, 2155659264]

約数ペア:

[(1, 2155659264), (2, 1077829632), (3, 718553088), (4, 538914816), (6, 359276544), (8, 269457408), (9, 239517696), (11, 195969024), (12, 179638272), (16, 134728704), (18, 119758848), (22, 97984512), (24, 89819136), (27, 79839232), (32, 67364352), (33, 65323008), (36, 59879424), (44, 48992256), (48, 44909568), (54, 39919616), (64, 33682176), (66, 32661504), (72, 29939712), (88, 24496128), (96, 22454784), (99, 21774336), (108, 19959808), (128, 16841088), (132, 16330752), (144, 14969856), (176, 12248064), (192, 11227392), (198, 10887168), (216, 9979904), (256, 8420544), (264, 8165376), (288, 7484928), (297, 7258112), (352, 6124032), (384, 5613696), (396, 5443584), (432, 4989952), (443, 4866048), (512, 4210272), (528, 4082688), (576, 3742464), (594, 3629056), (704, 3062016), (768, 2806848), (792, 2721792), (864, 2494976), (886, 2433024), (1024, 2105136), (1056, 2041344), (1152, 1871232), (1188, 1814528), (1329, 1622016), (1408, 1531008), (1536, 1403424), (1584, 1360896), (1728, 1247488), (1772, 1216512), (2048, 1052568), (2112, 1020672), (2304, 935616), (2376, 907264), (2658, 811008), (2816, 765504), (3072, 701712), (3168, 680448), (3456, 623744), (3544, 608256), (3987, 540672), (4096, 526284), (4224, 510336), (4608, 467808), (4752, 453632), (4873, 442368), (5316, 405504), (5632, 382752), (6144, 350856), (6336, 340224), (6912, 311872), (7088, 304128), (7974, 270336), (8192, 263142), (8448, 255168), (9216, 233904), (9504, 226816), (9746, 221184), (10632, 202752), (11264, 191376), (11961, 180224), (12288, 175428), (12672, 170112), (13824, 155936), (14176, 152064), (14619, 147456), (15948, 135168), (16384, 131571), (16896, 127584), (18432, 116952), (19008, 113408), (19492, 110592), (21264, 101376), (22528, 95688), (23922, 90112), (24576, 87714), (25344, 85056), (27648, 77968), (28352, 76032), (29238, 73728), (31896, 67584), (33792, 63792), (36864, 58476), (38016, 56704), (38984, 55296), (42528, 50688), (43857, 49152), (45056, 47844)]