537213184

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 1099197792

約数和(自身を除く): 561984608

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 131, 166, 193, 256, 262, 332, 386, 524, 664, 772, 1048, 1328, 1544, 2096, 2656, 3088, 4192, 5312, 6176, 8384, 10624, 10873, 12352, 16019, 16768, 21248, 21746, 24704, 25283, 32038, 33536, 43492, 49408, 50566, 64076, 86984, 101132, 128152, 173968, 202264, 256304, 347936, 404528, 512608, 695872, 809056, 1025216, 1391744, 1618112, 2050432, 2098489, 2783488, 3236224, 4100864, 4196978, 6472448, 8393956, 16787912, 33575824, 67151648, 134303296, 268606592, 537213184]

約数ペア:

[(1, 537213184), (2, 268606592), (4, 134303296), (8, 67151648), (16, 33575824), (32, 16787912), (64, 8393956), (83, 6472448), (128, 4196978), (131, 4100864), (166, 3236224), (193, 2783488), (256, 2098489), (262, 2050432), (332, 1618112), (386, 1391744), (524, 1025216), (664, 809056), (772, 695872), (1048, 512608), (1328, 404528), (1544, 347936), (2096, 256304), (2656, 202264), (3088, 173968), (4192, 128152), (5312, 101132), (6176, 86984), (8384, 64076), (10624, 50566), (10873, 49408), (12352, 43492), (16019, 33536), (16768, 32038), (21248, 25283), (21746, 24704)]