2880496864

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{756433}}^1$

素因数の和:756467

約数の個数: 48

約数和(自身を含む): 6862369248

約数和(自身を除く): 3981872384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 756433, 1512866, 3025732, 5295031, 6051464, 10590062, 12102928, 12859361, 21180124, 24205856, 25718722, 42360248, 51437444, 84720496, 90015527, 102874888, 169440992, 180031054, 205749776, 360062108, 411499552, 720124216, 1440248432, 2880496864]

約数ペア:

[(1, 2880496864), (2, 1440248432), (4, 720124216), (7, 411499552), (8, 360062108), (14, 205749776), (16, 180031054), (17, 169440992), (28, 102874888), (32, 90015527), (34, 84720496), (56, 51437444), (68, 42360248), (112, 25718722), (119, 24205856), (136, 21180124), (224, 12859361), (238, 12102928), (272, 10590062), (476, 6051464), (544, 5295031), (952, 3025732), (1904, 1512866), (3808, 756433)]