30099328

素因数分解:

$2^7\times 7^2\times {\mathrm{4799}}^1$

素因数の和:4827

約数の個数: 48

約数和(自身を含む): 69768000

約数和(自身を除く): 39668672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 4799, 6272, 9598, 19196, 33593, 38392, 67186, 76784, 134372, 153568, 235151, 268744, 307136, 470302, 537488, 614272, 940604, 1074976, 1881208, 2149952, 3762416, 4299904, 7524832, 15049664, 30099328]

約数ペア:

[(1, 30099328), (2, 15049664), (4, 7524832), (7, 4299904), (8, 3762416), (14, 2149952), (16, 1881208), (28, 1074976), (32, 940604), (49, 614272), (56, 537488), (64, 470302), (98, 307136), (112, 268744), (128, 235151), (196, 153568), (224, 134372), (392, 76784), (448, 67186), (784, 38392), (896, 33593), (1568, 19196), (3136, 9598), (4799, 6272)]