729408

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:175

約数の個数: 56

約数和(自身を含む): 2011680

約数和(自身を除く): 1282272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 131, 174, 192, 232, 262, 348, 393, 464, 524, 696, 786, 928, 1048, 1392, 1572, 1856, 2096, 2784, 3144, 3799, 4192, 5568, 6288, 7598, 8384, 11397, 12576, 15196, 22794, 25152, 30392, 45588, 60784, 91176, 121568, 182352, 243136, 364704, 729408]

約数ペア:

[(1, 729408), (2, 364704), (3, 243136), (4, 182352), (6, 121568), (8, 91176), (12, 60784), (16, 45588), (24, 30392), (29, 25152), (32, 22794), (48, 15196), (58, 12576), (64, 11397), (87, 8384), (96, 7598), (116, 6288), (131, 5568), (174, 4192), (192, 3799), (232, 3144), (262, 2784), (348, 2096), (393, 1856), (464, 1572), (524, 1392), (696, 1048), (786, 928)]