390969216

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{30853}}^1$

素因数の和:30884

約数の個数: 96

約数和(自身を含む): 1227372120

約数和(自身を除く): 836402904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 12672, 30853, 61706, 92559, 123412, 185118, 246824, 277677, 339383, 370236, 493648, 555354, 678766, 740472, 987296, 1018149, 1110708, 1357532, 1480944, 1974592, 2036298, 2221416, 2715064, 2961888, 3054447, 3949184, 4072596, 4442832, 5430128, 5923776, 6108894, 8145192, 8885664, 10860256, 11847552, 12217788, 16290384, 17771328, 21720512, 24435576, 32580768, 35542656, 43441024, 48871152, 65161536, 97742304, 130323072, 195484608, 390969216]

約数ペア:

[(1, 390969216), (2, 195484608), (3, 130323072), (4, 97742304), (6, 65161536), (8, 48871152), (9, 43441024), (11, 35542656), (12, 32580768), (16, 24435576), (18, 21720512), (22, 17771328), (24, 16290384), (32, 12217788), (33, 11847552), (36, 10860256), (44, 8885664), (48, 8145192), (64, 6108894), (66, 5923776), (72, 5430128), (88, 4442832), (96, 4072596), (99, 3949184), (128, 3054447), (132, 2961888), (144, 2715064), (176, 2221416), (192, 2036298), (198, 1974592), (264, 1480944), (288, 1357532), (352, 1110708), (384, 1018149), (396, 987296), (528, 740472), (576, 678766), (704, 555354), (792, 493648), (1056, 370236), (1152, 339383), (1408, 277677), (1584, 246824), (2112, 185118), (3168, 123412), (4224, 92559), (6336, 61706), (12672, 30853)]