1053643024

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{495133}}^1$

素因数の和:495167

約数の個数: 40

約数和(自身を含む): 2455864640

約数和(自身を除く): 1402221616

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 495133, 990266, 1980532, 3465931, 3961064, 6931862, 7922128, 9407527, 13863724, 18815054, 27727448, 37630108, 55454896, 65852689, 75260216, 131705378, 150520432, 263410756, 526821512, 1053643024]

約数ペア:

[(1, 1053643024), (2, 526821512), (4, 263410756), (7, 150520432), (8, 131705378), (14, 75260216), (16, 65852689), (19, 55454896), (28, 37630108), (38, 27727448), (56, 18815054), (76, 13863724), (112, 9407527), (133, 7922128), (152, 6931862), (266, 3961064), (304, 3465931), (532, 1980532), (1064, 990266), (2128, 495133)]