1569388381370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12497}}^1\times {\mathrm{738713}}^1$

素因数の和:751234

約数の個数: 32

約数和(自身を含む): 2991313013328

約数和(自身を除く): 1421924631958

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 12497, 24994, 62485, 124970, 212449, 424898, 738713, 1062245, 1477426, 2124490, 3693565, 7387130, 12558121, 25116242, 62790605, 125581210, 9231696361, 18463392722, 46158481805, 92316963610, 156938838137, 313877676274, 784694190685, 1569388381370]

約数ペア:

[(1, 1569388381370), (2, 784694190685), (5, 313877676274), (10, 156938838137), (17, 92316963610), (34, 46158481805), (85, 18463392722), (170, 9231696361), (12497, 125581210), (24994, 62790605), (62485, 25116242), (124970, 12558121), (212449, 7387130), (424898, 3693565), (738713, 2124490), (1062245, 1477426)]