1688893524

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{143467}}^1$

素因数の和:143589

約数の個数: 48

約数和(自身を含む): 4418814400

約数和(自身を除く): 2729920876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 654, 981, 1308, 1962, 2943, 3924, 5886, 11772, 143467, 286934, 430401, 573868, 860802, 1291203, 1721604, 2582406, 3873609, 5164812, 7747218, 15494436, 15637903, 31275806, 46913709, 62551612, 93827418, 140741127, 187654836, 281482254, 422223381, 562964508, 844446762, 1688893524]

約数ペア:

[(1, 1688893524), (2, 844446762), (3, 562964508), (4, 422223381), (6, 281482254), (9, 187654836), (12, 140741127), (18, 93827418), (27, 62551612), (36, 46913709), (54, 31275806), (108, 15637903), (109, 15494436), (218, 7747218), (327, 5164812), (436, 3873609), (654, 2582406), (981, 1721604), (1308, 1291203), (1962, 860802), (2943, 573868), (3924, 430401), (5886, 286934), (11772, 143467)]