426383648

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 850227840

約数和(自身を除く): 423844192

約数列:

[1, 2, 4, 8, 16, 32, 197, 239, 283, 394, 478, 566, 788, 956, 1132, 1576, 1912, 2264, 3152, 3824, 4528, 6304, 7648, 9056, 47083, 55751, 67637, 94166, 111502, 135274, 188332, 223004, 270548, 376664, 446008, 541096, 753328, 892016, 1082192, 1506656, 1784032, 2164384, 13324489, 26648978, 53297956, 106595912, 213191824, 426383648]

約数ペア:

[(1, 426383648), (2, 213191824), (4, 106595912), (8, 53297956), (16, 26648978), (32, 13324489), (197, 2164384), (239, 1784032), (283, 1506656), (394, 1082192), (478, 892016), (566, 753328), (788, 541096), (956, 446008), (1132, 376664), (1576, 270548), (1912, 223004), (2264, 188332), (3152, 135274), (3824, 111502), (4528, 94166), (6304, 67637), (7648, 55751), (9056, 47083)]