506476544

素因数分解:

$2^{11}\times 7^4\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 1192889880

約数和(自身を除く): 686413336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 103, 112, 128, 196, 206, 224, 256, 343, 392, 412, 448, 512, 686, 721, 784, 824, 896, 1024, 1372, 1442, 1568, 1648, 1792, 2048, 2401, 2744, 2884, 3136, 3296, 3584, 4802, 5047, 5488, 5768, 6272, 6592, 7168, 9604, 10094, 10976, 11536, 12544, 13184, 14336, 19208, 20188, 21952, 23072, 25088, 26368, 35329, 38416, 40376, 43904, 46144, 50176, 52736, 70658, 76832, 80752, 87808, 92288, 100352, 105472, 141316, 153664, 161504, 175616, 184576, 210944, 247303, 282632, 307328, 323008, 351232, 369152, 494606, 565264, 614656, 646016, 702464, 738304, 989212, 1130528, 1229312, 1292032, 1476608, 1978424, 2261056, 2458624, 2584064, 3956848, 4522112, 4917248, 5168128, 7913696, 9044224, 10336256, 15827392, 18088448, 31654784, 36176896, 63309568, 72353792, 126619136, 253238272, 506476544]

約数ペア:

[(1, 506476544), (2, 253238272), (4, 126619136), (7, 72353792), (8, 63309568), (14, 36176896), (16, 31654784), (28, 18088448), (32, 15827392), (49, 10336256), (56, 9044224), (64, 7913696), (98, 5168128), (103, 4917248), (112, 4522112), (128, 3956848), (196, 2584064), (206, 2458624), (224, 2261056), (256, 1978424), (343, 1476608), (392, 1292032), (412, 1229312), (448, 1130528), (512, 989212), (686, 738304), (721, 702464), (784, 646016), (824, 614656), (896, 565264), (1024, 494606), (1372, 369152), (1442, 351232), (1568, 323008), (1648, 307328), (1792, 282632), (2048, 247303), (2401, 210944), (2744, 184576), (2884, 175616), (3136, 161504), (3296, 153664), (3584, 141316), (4802, 105472), (5047, 100352), (5488, 92288), (5768, 87808), (6272, 80752), (6592, 76832), (7168, 70658), (9604, 52736), (10094, 50176), (10976, 46144), (11536, 43904), (12544, 40376), (13184, 38416), (14336, 35329), (19208, 26368), (20188, 25088), (21952, 23072)]