756412864

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{1087}}^1$

素因数の和:1313

約数の個数: 56

約数和(自身を含む): 1532095488

約数和(自身を除く): 775682624

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 131, 166, 262, 332, 524, 664, 1048, 1087, 1328, 2096, 2174, 2656, 4192, 4348, 5312, 8384, 8696, 10873, 17392, 21746, 34784, 43492, 69568, 86984, 90221, 142397, 173968, 180442, 284794, 347936, 360884, 569588, 695872, 721768, 1139176, 1443536, 2278352, 2887072, 4556704, 5774144, 9113408, 11818951, 23637902, 47275804, 94551608, 189103216, 378206432, 756412864]

約数ペア:

[(1, 756412864), (2, 378206432), (4, 189103216), (8, 94551608), (16, 47275804), (32, 23637902), (64, 11818951), (83, 9113408), (131, 5774144), (166, 4556704), (262, 2887072), (332, 2278352), (524, 1443536), (664, 1139176), (1048, 721768), (1087, 695872), (1328, 569588), (2096, 360884), (2174, 347936), (2656, 284794), (4192, 180442), (4348, 173968), (5312, 142397), (8384, 90221), (8696, 86984), (10873, 69568), (17392, 43492), (21746, 34784)]