12808704

素因数分解:

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

素因数の和:321

約数の個数: 80

約数和(自身を含む): 35354880

約数和(自身を除く): 22546176

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, 992, 1076, 1488, 1536, 1614, 1984, 2152, 2976, 3228, 3968, 4304, 5952, 6456, 7936, 8339, 8608, 11904, 12912, 15872, 16678, 17216, 23808, 25017, 25824, 33356, 34432, 47616, 50034, 51648, 66712, 68864, 100068, 103296, 133424, 137728, 200136, 206592, 266848, 400272, 413184, 533696, 800544, 1067392, 1601088, 2134784, 3202176, 4269568, 6404352, 12808704]

約数ペア:

[(1, 12808704), (2, 6404352), (3, 4269568), (4, 3202176), (6, 2134784), (8, 1601088), (12, 1067392), (16, 800544), (24, 533696), (31, 413184), (32, 400272), (48, 266848), (62, 206592), (64, 200136), (93, 137728), (96, 133424), (124, 103296), (128, 100068), (186, 68864), (192, 66712), (248, 51648), (256, 50034), (269, 47616), (372, 34432), (384, 33356), (496, 25824), (512, 25017), (538, 23808), (744, 17216), (768, 16678), (807, 15872), (992, 12912), (1076, 11904), (1488, 8608), (1536, 8339), (1614, 7936), (1984, 6456), (2152, 5952), (2976, 4304), (3228, 3968)]