827691424

素因数分解:

$2^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{24799}}^1$

素因数の和:24965

約数の個数: 48

約数和(自身を含む): 1874880000

約数和(自身を除く): 1047188576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 149, 224, 298, 596, 1043, 1192, 2086, 2384, 4172, 4768, 8344, 16688, 24799, 33376, 49598, 99196, 173593, 198392, 347186, 396784, 694372, 793568, 1388744, 2777488, 3695051, 5554976, 7390102, 14780204, 25865357, 29560408, 51730714, 59120816, 103461428, 118241632, 206922856, 413845712, 827691424]

約数ペア:

[(1, 827691424), (2, 413845712), (4, 206922856), (7, 118241632), (8, 103461428), (14, 59120816), (16, 51730714), (28, 29560408), (32, 25865357), (56, 14780204), (112, 7390102), (149, 5554976), (224, 3695051), (298, 2777488), (596, 1388744), (1043, 793568), (1192, 694372), (2086, 396784), (2384, 347186), (4172, 198392), (4768, 173593), (8344, 99196), (16688, 49598), (24799, 33376)]