247377013524

素因数分解:

$2^2\times 3^4\times {\mathrm{5711}}^1\times {\mathrm{133691}}^1$

素因数の和:139418

約数の個数: 60

約数和(自身を含む): 646810452288

約数和(自身を除く): 399433438764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 5711, 11422, 17133, 22844, 34266, 51399, 68532, 102798, 133691, 154197, 205596, 267382, 308394, 401073, 462591, 534764, 616788, 802146, 925182, 1203219, 1604292, 1850364, 2406438, 3609657, 4812876, 7219314, 10828971, 14438628, 21657942, 43315884, 763509301, 1527018602, 2290527903, 3054037204, 4581055806, 6871583709, 9162111612, 13743167418, 20614751127, 27486334836, 41229502254, 61844253381, 82459004508, 123688506762, 247377013524]

約数ペア:

[(1, 247377013524), (2, 123688506762), (3, 82459004508), (4, 61844253381), (6, 41229502254), (9, 27486334836), (12, 20614751127), (18, 13743167418), (27, 9162111612), (36, 6871583709), (54, 4581055806), (81, 3054037204), (108, 2290527903), (162, 1527018602), (324, 763509301), (5711, 43315884), (11422, 21657942), (17133, 14438628), (22844, 10828971), (34266, 7219314), (51399, 4812876), (68532, 3609657), (102798, 2406438), (133691, 1850364), (154197, 1604292), (205596, 1203219), (267382, 925182), (308394, 802146), (401073, 616788), (462591, 534764)]