813750324

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{63199}}^1$

素因数の和:63272

約数の個数: 48

約数和(自身を含む): 2017344000

約数和(自身を除く): 1203593676

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 348, 444, 1073, 2146, 3219, 4292, 6438, 12876, 63199, 126398, 189597, 252796, 379194, 758388, 1832771, 2338363, 3665542, 4676726, 5498313, 7015089, 7331084, 9353452, 10996626, 14030178, 21993252, 28060356, 67812527, 135625054, 203437581, 271250108, 406875162, 813750324]

約数ペア:

[(1, 813750324), (2, 406875162), (3, 271250108), (4, 203437581), (6, 135625054), (12, 67812527), (29, 28060356), (37, 21993252), (58, 14030178), (74, 10996626), (87, 9353452), (111, 7331084), (116, 7015089), (148, 5498313), (174, 4676726), (222, 3665542), (348, 2338363), (444, 1832771), (1073, 758388), (2146, 379194), (3219, 252796), (4292, 189597), (6438, 126398), (12876, 63199)]