25875474688

素因数分解:

$2^8\times 7^2\times {\mathrm{337}}^1\times {\mathrm{6121}}^1$

素因数の和:6488

約数の個数: 108

約数和(自身を含む): 60270636972

約数和(自身を除く): 34395162284

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 337, 392, 448, 674, 784, 896, 1348, 1568, 1792, 2359, 2696, 3136, 4718, 5392, 6121, 6272, 9436, 10784, 12242, 12544, 16513, 18872, 21568, 24484, 33026, 37744, 42847, 43136, 48968, 66052, 75488, 85694, 86272, 97936, 132104, 150976, 171388, 195872, 264208, 299929, 301952, 342776, 391744, 528416, 599858, 603904, 685552, 783488, 1056832, 1199716, 1371104, 1566976, 2062777, 2113664, 2399432, 2742208, 4125554, 4227328, 4798864, 5484416, 8251108, 9597728, 10968832, 14439439, 16502216, 19195456, 28878878, 33004432, 38390912, 57757756, 66008864, 76781824, 101076073, 115515512, 132017728, 202152146, 231031024, 264035456, 404304292, 462062048, 528070912, 808608584, 924124096, 1617217168, 1848248192, 3234434336, 3696496384, 6468868672, 12937737344, 25875474688]

約数ペア:

[(1, 25875474688), (2, 12937737344), (4, 6468868672), (7, 3696496384), (8, 3234434336), (14, 1848248192), (16, 1617217168), (28, 924124096), (32, 808608584), (49, 528070912), (56, 462062048), (64, 404304292), (98, 264035456), (112, 231031024), (128, 202152146), (196, 132017728), (224, 115515512), (256, 101076073), (337, 76781824), (392, 66008864), (448, 57757756), (674, 38390912), (784, 33004432), (896, 28878878), (1348, 19195456), (1568, 16502216), (1792, 14439439), (2359, 10968832), (2696, 9597728), (3136, 8251108), (4718, 5484416), (5392, 4798864), (6121, 4227328), (6272, 4125554), (9436, 2742208), (10784, 2399432), (12242, 2113664), (12544, 2062777), (16513, 1566976), (18872, 1371104), (21568, 1199716), (24484, 1056832), (33026, 783488), (37744, 685552), (42847, 603904), (43136, 599858), (48968, 528416), (66052, 391744), (75488, 342776), (85694, 301952), (86272, 299929), (97936, 264208), (132104, 195872), (150976, 171388)]