102640529470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15451}}^1\times {\mathrm{34963}}^1$

素因数の和:50440

約数の個数: 32

約数和(自身を含む): 194494942080

約数和(自身を除く): 91854412610

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 15451, 30902, 34963, 69926, 77255, 154510, 174815, 293569, 349630, 587138, 664297, 1328594, 1467845, 2935690, 3321485, 6642970, 540213313, 1080426626, 2701066565, 5402133130, 10264052947, 20528105894, 51320264735, 102640529470]

約数ペア:

[(1, 102640529470), (2, 51320264735), (5, 20528105894), (10, 10264052947), (19, 5402133130), (38, 2701066565), (95, 1080426626), (190, 540213313), (15451, 6642970), (30902, 3321485), (34963, 2935690), (69926, 1467845), (77255, 1328594), (154510, 664297), (174815, 587138), (293569, 349630)]