1313018928

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{701399}}^1$

素因数の和:701426

約数の個数: 60

約数和(自身を含む): 3957298800

約数和(自身を除く): 2644279872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 701399, 1402798, 2104197, 2805596, 4208394, 5611192, 6312591, 8416788, 9118187, 11222384, 12625182, 16833576, 18236374, 25250364, 27354561, 33667152, 36472748, 50500728, 54709122, 72945496, 82063683, 101001456, 109418244, 145890992, 164127366, 218836488, 328254732, 437672976, 656509464, 1313018928]

約数ペア:

[(1, 1313018928), (2, 656509464), (3, 437672976), (4, 328254732), (6, 218836488), (8, 164127366), (9, 145890992), (12, 109418244), (13, 101001456), (16, 82063683), (18, 72945496), (24, 54709122), (26, 50500728), (36, 36472748), (39, 33667152), (48, 27354561), (52, 25250364), (72, 18236374), (78, 16833576), (104, 12625182), (117, 11222384), (144, 9118187), (156, 8416788), (208, 6312591), (234, 5611192), (312, 4208394), (468, 2805596), (624, 2104197), (936, 1402798), (1872, 701399)]