192887079420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1829701}}^1$

素因数の和:1829971

約数の個数: 96

約数和(自身を含む): 619698110976

約数和(自身を除く): 426811031556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 251, 420, 502, 753, 1004, 1255, 1506, 1757, 2510, 3012, 3514, 3765, 5020, 5271, 7028, 7530, 8785, 10542, 15060, 17570, 21084, 26355, 35140, 52710, 105420, 1829701, 3659402, 5489103, 7318804, 9148505, 10978206, 12807907, 18297010, 21956412, 25615814, 27445515, 36594020, 38423721, 51231628, 54891030, 64039535, 76847442, 109782060, 128079070, 153694884, 192118605, 256158140, 384237210, 459254951, 768474420, 918509902, 1377764853, 1837019804, 2296274755, 2755529706, 3214784657, 4592549510, 5511059412, 6429569314, 6888824265, 9185099020, 9644353971, 12859138628, 13777648530, 16073923285, 19288707942, 27555297060, 32147846570, 38577415884, 48221769855, 64295693140, 96443539710, 192887079420]

約数ペア:

[(1, 192887079420), (2, 96443539710), (3, 64295693140), (4, 48221769855), (5, 38577415884), (6, 32147846570), (7, 27555297060), (10, 19288707942), (12, 16073923285), (14, 13777648530), (15, 12859138628), (20, 9644353971), (21, 9185099020), (28, 6888824265), (30, 6429569314), (35, 5511059412), (42, 4592549510), (60, 3214784657), (70, 2755529706), (84, 2296274755), (105, 1837019804), (140, 1377764853), (210, 918509902), (251, 768474420), (420, 459254951), (502, 384237210), (753, 256158140), (1004, 192118605), (1255, 153694884), (1506, 128079070), (1757, 109782060), (2510, 76847442), (3012, 64039535), (3514, 54891030), (3765, 51231628), (5020, 38423721), (5271, 36594020), (7028, 27445515), (7530, 25615814), (8785, 21956412), (10542, 18297010), (15060, 12807907), (17570, 10978206), (21084, 9148505), (26355, 7318804), (35140, 5489103), (52710, 3659402), (105420, 1829701)]