2480576

素因数分解:

$2^6\times 7^3\times {\mathrm{113}}^1$

素因数の和:146

約数の個数: 56

約数和(自身を含む): 5791200

約数和(自身を除く): 3310624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 113, 196, 224, 226, 343, 392, 448, 452, 686, 784, 791, 904, 1372, 1568, 1582, 1808, 2744, 3136, 3164, 3616, 5488, 5537, 6328, 7232, 10976, 11074, 12656, 21952, 22148, 25312, 38759, 44296, 50624, 77518, 88592, 155036, 177184, 310072, 354368, 620144, 1240288, 2480576]

約数ペア:

[(1, 2480576), (2, 1240288), (4, 620144), (7, 354368), (8, 310072), (14, 177184), (16, 155036), (28, 88592), (32, 77518), (49, 50624), (56, 44296), (64, 38759), (98, 25312), (112, 22148), (113, 21952), (196, 12656), (224, 11074), (226, 10976), (343, 7232), (392, 6328), (448, 5537), (452, 5488), (686, 3616), (784, 3164), (791, 3136), (904, 2744), (1372, 1808), (1568, 1582)]