2438725632

素因数分解:

$2^{18}\times 3^1\times 7^1\times {\mathrm{443}}^1$

素因数の和:489

約数の個数: 152

約数和(自身を含む): 7449069696

約数和(自身を除く): 5010344064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 443, 448, 512, 672, 768, 886, 896, 1024, 1329, 1344, 1536, 1772, 1792, 2048, 2658, 2688, 3072, 3101, 3544, 3584, 4096, 5316, 5376, 6144, 6202, 7088, 7168, 8192, 9303, 10632, 10752, 12288, 12404, 14176, 14336, 16384, 18606, 21264, 21504, 24576, 24808, 28352, 28672, 32768, 37212, 42528, 43008, 49152, 49616, 56704, 57344, 65536, 74424, 85056, 86016, 98304, 99232, 113408, 114688, 131072, 148848, 170112, 172032, 196608, 198464, 226816, 229376, 262144, 297696, 340224, 344064, 393216, 396928, 453632, 458752, 595392, 680448, 688128, 786432, 793856, 907264, 917504, 1190784, 1360896, 1376256, 1587712, 1814528, 1835008, 2381568, 2721792, 2752512, 3175424, 3629056, 4763136, 5443584, 5505024, 6350848, 7258112, 9526272, 10887168, 12701696, 14516224, 19052544, 21774336, 25403392, 29032448, 38105088, 43548672, 50806784, 58064896, 76210176, 87097344, 101613568, 116129792, 152420352, 174194688, 203227136, 304840704, 348389376, 406454272, 609681408, 812908544, 1219362816, 2438725632]

約数ペア:

[(1, 2438725632), (2, 1219362816), (3, 812908544), (4, 609681408), (6, 406454272), (7, 348389376), (8, 304840704), (12, 203227136), (14, 174194688), (16, 152420352), (21, 116129792), (24, 101613568), (28, 87097344), (32, 76210176), (42, 58064896), (48, 50806784), (56, 43548672), (64, 38105088), (84, 29032448), (96, 25403392), (112, 21774336), (128, 19052544), (168, 14516224), (192, 12701696), (224, 10887168), (256, 9526272), (336, 7258112), (384, 6350848), (443, 5505024), (448, 5443584), (512, 4763136), (672, 3629056), (768, 3175424), (886, 2752512), (896, 2721792), (1024, 2381568), (1329, 1835008), (1344, 1814528), (1536, 1587712), (1772, 1376256), (1792, 1360896), (2048, 1190784), (2658, 917504), (2688, 907264), (3072, 793856), (3101, 786432), (3544, 688128), (3584, 680448), (4096, 595392), (5316, 458752), (5376, 453632), (6144, 396928), (6202, 393216), (7088, 344064), (7168, 340224), (8192, 297696), (9303, 262144), (10632, 229376), (10752, 226816), (12288, 198464), (12404, 196608), (14176, 172032), (14336, 170112), (16384, 148848), (18606, 131072), (21264, 114688), (21504, 113408), (24576, 99232), (24808, 98304), (28352, 86016), (28672, 85056), (32768, 74424), (37212, 65536), (42528, 57344), (43008, 56704), (49152, 49616)]