2912396144

素因数分解:

$2^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{52321}}^1$

素因数の和:52414

約数の個数: 60

約数和(自身を含む): 6656614128

約数和(自身を除く): 3744217984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 71, 98, 112, 142, 196, 284, 392, 497, 568, 784, 994, 1136, 1988, 3479, 3976, 6958, 7952, 13916, 27832, 52321, 55664, 104642, 209284, 366247, 418568, 732494, 837136, 1464988, 2563729, 2929976, 3714791, 5127458, 5859952, 7429582, 10254916, 14859164, 20509832, 26003537, 29718328, 41019664, 52007074, 59436656, 104014148, 182024759, 208028296, 364049518, 416056592, 728099036, 1456198072, 2912396144]

約数ペア:

[(1, 2912396144), (2, 1456198072), (4, 728099036), (7, 416056592), (8, 364049518), (14, 208028296), (16, 182024759), (28, 104014148), (49, 59436656), (56, 52007074), (71, 41019664), (98, 29718328), (112, 26003537), (142, 20509832), (196, 14859164), (284, 10254916), (392, 7429582), (497, 5859952), (568, 5127458), (784, 3714791), (994, 2929976), (1136, 2563729), (1988, 1464988), (3479, 837136), (3976, 732494), (6958, 418568), (7952, 366247), (13916, 209284), (27832, 104642), (52321, 55664)]