40426848

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1$

素因数の和:1857

約数の個数: 144

約数和(自身を含む): 143410176

約数和(自身を除く): 102983328

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, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1823, 1848, 2016, 2464, 2772, 3168, 3646, 3696, 5469, 5544, 7292, 7392, 10938, 11088, 12761, 14584, 16407, 20053, 21876, 22176, 25522, 29168, 32814, 38283, 40106, 43752, 51044, 58336, 60159, 65628, 76566, 80212, 87504, 102088, 114849, 120318, 131256, 140371, 153132, 160424, 175008, 180477, 204176, 229698, 240636, 262512, 280742, 306264, 320848, 360954, 408352, 421113, 459396, 481272, 525024, 561484, 612528, 641696, 721908, 842226, 918792, 962544, 1122968, 1225056, 1263339, 1443816, 1684452, 1837584, 1925088, 2245936, 2526678, 2887632, 3368904, 3675168, 4491872, 5053356, 5775264, 6737808, 10106712, 13475616, 20213424, 40426848]

約数ペア:

[(1, 40426848), (2, 20213424), (3, 13475616), (4, 10106712), (6, 6737808), (7, 5775264), (8, 5053356), (9, 4491872), (11, 3675168), (12, 3368904), (14, 2887632), (16, 2526678), (18, 2245936), (21, 1925088), (22, 1837584), (24, 1684452), (28, 1443816), (32, 1263339), (33, 1225056), (36, 1122968), (42, 962544), (44, 918792), (48, 842226), (56, 721908), (63, 641696), (66, 612528), (72, 561484), (77, 525024), (84, 481272), (88, 459396), (96, 421113), (99, 408352), (112, 360954), (126, 320848), (132, 306264), (144, 280742), (154, 262512), (168, 240636), (176, 229698), (198, 204176), (224, 180477), (231, 175008), (252, 160424), (264, 153132), (288, 140371), (308, 131256), (336, 120318), (352, 114849), (396, 102088), (462, 87504), (504, 80212), (528, 76566), (616, 65628), (672, 60159), (693, 58336), (792, 51044), (924, 43752), (1008, 40106), (1056, 38283), (1232, 32814), (1386, 29168), (1584, 25522), (1823, 22176), (1848, 21876), (2016, 20053), (2464, 16407), (2772, 14584), (3168, 12761), (3646, 11088), (3696, 10938), (5469, 7392), (5544, 7292)]