943344177580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{6799367}}^1$

素因数の和:6800374

約数の個数: 48

約数和(自身を含む): 2266310946816

約数和(自身を除く): 1322966769236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 991, 1982, 3964, 4955, 6937, 9910, 13874, 19820, 27748, 34685, 69370, 138740, 6799367, 13598734, 27197468, 33996835, 47595569, 67993670, 95191138, 135987340, 190382276, 237977845, 475955690, 951911380, 6738172697, 13476345394, 26952690788, 33690863485, 47167208879, 67381726970, 94334417758, 134763453940, 188668835516, 235836044395, 471672088790, 943344177580]

約数ペア:

[(1, 943344177580), (2, 471672088790), (4, 235836044395), (5, 188668835516), (7, 134763453940), (10, 94334417758), (14, 67381726970), (20, 47167208879), (28, 33690863485), (35, 26952690788), (70, 13476345394), (140, 6738172697), (991, 951911380), (1982, 475955690), (3964, 237977845), (4955, 190382276), (6937, 135987340), (9910, 95191138), (13874, 67993670), (19820, 47595569), (27748, 33996835), (34685, 27197468), (69370, 13598734), (138740, 6799367)]