777947136

素因数分解:

$2^{11}\times 3^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1149

約数の個数: 96

約数和(自身を含む): 2092446720

約数和(自身を除く): 1314499584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 512, 762, 768, 997, 1016, 1024, 1524, 1536, 1994, 2032, 2048, 2991, 3048, 3072, 3988, 4064, 5982, 6096, 6144, 7976, 8128, 11964, 12192, 15952, 16256, 23928, 24384, 31904, 32512, 47856, 48768, 63808, 65024, 95712, 97536, 126619, 127616, 130048, 191424, 195072, 253238, 255232, 260096, 379857, 382848, 390144, 506476, 510464, 759714, 765696, 780288, 1012952, 1020928, 1519428, 1531392, 2025904, 2041856, 3038856, 3062784, 4051808, 6077712, 6125568, 8103616, 12155424, 16207232, 24310848, 32414464, 48621696, 64828928, 97243392, 129657856, 194486784, 259315712, 388973568, 777947136]

約数ペア:

[(1, 777947136), (2, 388973568), (3, 259315712), (4, 194486784), (6, 129657856), (8, 97243392), (12, 64828928), (16, 48621696), (24, 32414464), (32, 24310848), (48, 16207232), (64, 12155424), (96, 8103616), (127, 6125568), (128, 6077712), (192, 4051808), (254, 3062784), (256, 3038856), (381, 2041856), (384, 2025904), (508, 1531392), (512, 1519428), (762, 1020928), (768, 1012952), (997, 780288), (1016, 765696), (1024, 759714), (1524, 510464), (1536, 506476), (1994, 390144), (2032, 382848), (2048, 379857), (2991, 260096), (3048, 255232), (3072, 253238), (3988, 195072), (4064, 191424), (5982, 130048), (6096, 127616), (6144, 126619), (7976, 97536), (8128, 95712), (11964, 65024), (12192, 63808), (15952, 48768), (16256, 47856), (23928, 32512), (24384, 31904)]