1547288048576

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{107}}^1\times {\mathrm{235117}}^1$

素因数の和:235298

約数の個数: 84

約数和(自身を含む): 3202304338584

約数和(自身を除く): 1655016290008

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 214, 248, 428, 496, 856, 961, 992, 1712, 1922, 1984, 3317, 3424, 3844, 6634, 6848, 7688, 13268, 15376, 26536, 30752, 53072, 61504, 102827, 106144, 205654, 212288, 235117, 411308, 470234, 822616, 940468, 1645232, 1880936, 3290464, 3761872, 6580928, 7288627, 7523744, 14577254, 15047488, 25157519, 29154508, 50315038, 58309016, 100630076, 116618032, 201260152, 225947437, 233236064, 402520304, 451894874, 466472128, 779883089, 805040608, 903789748, 1559766178, 1610081216, 1807579496, 3119532356, 3615158992, 6239064712, 7230317984, 12478129424, 14460635968, 24176375759, 24956258848, 48352751518, 49912517696, 96705503036, 193411006072, 386822012144, 773644024288, 1547288048576]

約数ペア:

[(1, 1547288048576), (2, 773644024288), (4, 386822012144), (8, 193411006072), (16, 96705503036), (31, 49912517696), (32, 48352751518), (62, 24956258848), (64, 24176375759), (107, 14460635968), (124, 12478129424), (214, 7230317984), (248, 6239064712), (428, 3615158992), (496, 3119532356), (856, 1807579496), (961, 1610081216), (992, 1559766178), (1712, 903789748), (1922, 805040608), (1984, 779883089), (3317, 466472128), (3424, 451894874), (3844, 402520304), (6634, 233236064), (6848, 225947437), (7688, 201260152), (13268, 116618032), (15376, 100630076), (26536, 58309016), (30752, 50315038), (53072, 29154508), (61504, 25157519), (102827, 15047488), (106144, 14577254), (205654, 7523744), (212288, 7288627), (235117, 6580928), (411308, 3761872), (470234, 3290464), (822616, 1880936), (940468, 1645232)]