276964992

素因数分解:

$2^7\times 3^2\times {\mathrm{240421}}^1$

素因数の和:240441

約数の個数: 48

約数和(自身を含む): 796998930

約数和(自身を除く): 520033938

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 240421, 480842, 721263, 961684, 1442526, 1923368, 2163789, 2885052, 3846736, 4327578, 5770104, 7693472, 8655156, 11540208, 15386944, 17310312, 23080416, 30773888, 34620624, 46160832, 69241248, 92321664, 138482496, 276964992]

約数ペア:

[(1, 276964992), (2, 138482496), (3, 92321664), (4, 69241248), (6, 46160832), (8, 34620624), (9, 30773888), (12, 23080416), (16, 17310312), (18, 15386944), (24, 11540208), (32, 8655156), (36, 7693472), (48, 5770104), (64, 4327578), (72, 3846736), (96, 2885052), (128, 2163789), (144, 1923368), (192, 1442526), (288, 961684), (384, 721263), (576, 480842), (1152, 240421)]