397069824

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^2\times {\mathrm{269}}^1$

素因数の和:352

約数の個数: 120

約数和(自身を含む): 1097106120

約数和(自身を除く): 700036296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 269, 372, 384, 496, 512, 538, 744, 768, 807, 961, 992, 1076, 1488, 1536, 1614, 1922, 1984, 2152, 2883, 2976, 3228, 3844, 3968, 4304, 5766, 5952, 6456, 7688, 7936, 8339, 8608, 11532, 11904, 12912, 15376, 15872, 16678, 17216, 23064, 23808, 25017, 25824, 30752, 33356, 34432, 46128, 47616, 50034, 51648, 61504, 66712, 68864, 92256, 100068, 103296, 123008, 133424, 137728, 184512, 200136, 206592, 246016, 258509, 266848, 369024, 400272, 413184, 492032, 517018, 533696, 738048, 775527, 800544, 1034036, 1067392, 1476096, 1551054, 1601088, 2068072, 2134784, 3102108, 3202176, 4136144, 4269568, 6204216, 6404352, 8272288, 12408432, 12808704, 16544576, 24816864, 33089152, 49633728, 66178304, 99267456, 132356608, 198534912, 397069824]

約数ペア:

[(1, 397069824), (2, 198534912), (3, 132356608), (4, 99267456), (6, 66178304), (8, 49633728), (12, 33089152), (16, 24816864), (24, 16544576), (31, 12808704), (32, 12408432), (48, 8272288), (62, 6404352), (64, 6204216), (93, 4269568), (96, 4136144), (124, 3202176), (128, 3102108), (186, 2134784), (192, 2068072), (248, 1601088), (256, 1551054), (269, 1476096), (372, 1067392), (384, 1034036), (496, 800544), (512, 775527), (538, 738048), (744, 533696), (768, 517018), (807, 492032), (961, 413184), (992, 400272), (1076, 369024), (1488, 266848), (1536, 258509), (1614, 246016), (1922, 206592), (1984, 200136), (2152, 184512), (2883, 137728), (2976, 133424), (3228, 123008), (3844, 103296), (3968, 100068), (4304, 92256), (5766, 68864), (5952, 66712), (6456, 61504), (7688, 51648), (7936, 50034), (8339, 47616), (8608, 46128), (11532, 34432), (11904, 33356), (12912, 30752), (15376, 25824), (15872, 25017), (16678, 23808), (17216, 23064)]