772265984

素因数分解:

$2^{11}\times 7^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:655

約数の個数: 96

約数和(自身を含む): 1785288960

約数和(自身を除く): 1013022976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 256, 412, 448, 512, 523, 721, 824, 896, 1024, 1046, 1442, 1648, 1792, 2048, 2092, 2884, 3296, 3584, 3661, 4184, 5768, 6592, 7168, 7322, 8368, 11536, 13184, 14336, 14644, 16736, 23072, 26368, 29288, 33472, 46144, 52736, 53869, 58576, 66944, 92288, 105472, 107738, 117152, 133888, 184576, 210944, 215476, 234304, 267776, 369152, 377083, 430952, 468608, 535552, 738304, 754166, 861904, 937216, 1071104, 1476608, 1508332, 1723808, 1874432, 3016664, 3447616, 3748864, 6033328, 6895232, 7497728, 12066656, 13790464, 24133312, 27580928, 48266624, 55161856, 96533248, 110323712, 193066496, 386132992, 772265984]

約数ペア:

[(1, 772265984), (2, 386132992), (4, 193066496), (7, 110323712), (8, 96533248), (14, 55161856), (16, 48266624), (28, 27580928), (32, 24133312), (56, 13790464), (64, 12066656), (103, 7497728), (112, 6895232), (128, 6033328), (206, 3748864), (224, 3447616), (256, 3016664), (412, 1874432), (448, 1723808), (512, 1508332), (523, 1476608), (721, 1071104), (824, 937216), (896, 861904), (1024, 754166), (1046, 738304), (1442, 535552), (1648, 468608), (1792, 430952), (2048, 377083), (2092, 369152), (2884, 267776), (3296, 234304), (3584, 215476), (3661, 210944), (4184, 184576), (5768, 133888), (6592, 117152), (7168, 107738), (7322, 105472), (8368, 92288), (11536, 66944), (13184, 58576), (14336, 53869), (14644, 52736), (16736, 46144), (23072, 33472), (26368, 29288)]