868342272

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{80761}}^1$

素因数の和:80789

約数の個数: 80

約数和(自身を含む): 2643824832

約数和(自身を除く): 1775482560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 80761, 161522, 242283, 323044, 484566, 565327, 646088, 969132, 1130654, 1292176, 1695981, 1938264, 2261308, 2584352, 3391962, 3876528, 4522616, 5168704, 6783924, 7753056, 9045232, 10337408, 13567848, 15506112, 18090464, 20674816, 27135696, 31012224, 36180928, 41349632, 54271392, 62024448, 72361856, 108542784, 124048896, 144723712, 217085568, 289447424, 434171136, 868342272]

約数ペア:

[(1, 868342272), (2, 434171136), (3, 289447424), (4, 217085568), (6, 144723712), (7, 124048896), (8, 108542784), (12, 72361856), (14, 62024448), (16, 54271392), (21, 41349632), (24, 36180928), (28, 31012224), (32, 27135696), (42, 20674816), (48, 18090464), (56, 15506112), (64, 13567848), (84, 10337408), (96, 9045232), (112, 7753056), (128, 6783924), (168, 5168704), (192, 4522616), (224, 3876528), (256, 3391962), (336, 2584352), (384, 2261308), (448, 1938264), (512, 1695981), (672, 1292176), (768, 1130654), (896, 969132), (1344, 646088), (1536, 565327), (1792, 484566), (2688, 323044), (3584, 242283), (5376, 161522), (10752, 80761)]