477152032

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{20681}}^1$

素因数の和:20801

約数の個数: 48

約数和(自身を含む): 1084067712

約数和(自身を除く): 606915680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 1442, 1648, 2884, 3296, 5768, 11536, 20681, 23072, 41362, 82724, 144767, 165448, 289534, 330896, 579068, 661792, 1158136, 2130143, 2316272, 4260286, 4632544, 8520572, 14911001, 17041144, 29822002, 34082288, 59644004, 68164576, 119288008, 238576016, 477152032]

約数ペア:

[(1, 477152032), (2, 238576016), (4, 119288008), (7, 68164576), (8, 59644004), (14, 34082288), (16, 29822002), (28, 17041144), (32, 14911001), (56, 8520572), (103, 4632544), (112, 4260286), (206, 2316272), (224, 2130143), (412, 1158136), (721, 661792), (824, 579068), (1442, 330896), (1648, 289534), (2884, 165448), (3296, 144767), (5768, 82724), (11536, 41362), (20681, 23072)]