2940341824

素因数分解:

$2^6\times 7^2\times {\mathrm{103}}^1\times {\mathrm{9103}}^1$

素因数の和:9232

約数の個数: 84

約数和(自身を含む): 6854001024

約数和(自身を除く): 3913659200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 103, 112, 196, 206, 224, 392, 412, 448, 721, 784, 824, 1442, 1568, 1648, 2884, 3136, 3296, 5047, 5768, 6592, 9103, 10094, 11536, 18206, 20188, 23072, 36412, 40376, 46144, 63721, 72824, 80752, 127442, 145648, 161504, 254884, 291296, 323008, 446047, 509768, 582592, 892094, 937609, 1019536, 1784188, 1875218, 2039072, 3568376, 3750436, 4078144, 6563263, 7136752, 7500872, 13126526, 14273504, 15001744, 26253052, 28547008, 30003488, 45942841, 52506104, 60006976, 91885682, 105012208, 183771364, 210024416, 367542728, 420048832, 735085456, 1470170912, 2940341824]

約数ペア:

[(1, 2940341824), (2, 1470170912), (4, 735085456), (7, 420048832), (8, 367542728), (14, 210024416), (16, 183771364), (28, 105012208), (32, 91885682), (49, 60006976), (56, 52506104), (64, 45942841), (98, 30003488), (103, 28547008), (112, 26253052), (196, 15001744), (206, 14273504), (224, 13126526), (392, 7500872), (412, 7136752), (448, 6563263), (721, 4078144), (784, 3750436), (824, 3568376), (1442, 2039072), (1568, 1875218), (1648, 1784188), (2884, 1019536), (3136, 937609), (3296, 892094), (5047, 582592), (5768, 509768), (6592, 446047), (9103, 323008), (10094, 291296), (11536, 254884), (18206, 161504), (20188, 145648), (23072, 127442), (36412, 80752), (40376, 72824), (46144, 63721)]