4080492816

素因数分解:

$2^4\times 3^1\times {\mathrm{491}}^1\times {\mathrm{173137}}^1$

素因数の和:173639

約数の個数: 40

約数和(自身を含む): 10562803104

約数和(自身を除く): 6482310288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 491, 982, 1473, 1964, 2946, 3928, 5892, 7856, 11784, 23568, 173137, 346274, 519411, 692548, 1038822, 1385096, 2077644, 2770192, 4155288, 8310576, 85010267, 170020534, 255030801, 340041068, 510061602, 680082136, 1020123204, 1360164272, 2040246408, 4080492816]

約数ペア:

[(1, 4080492816), (2, 2040246408), (3, 1360164272), (4, 1020123204), (6, 680082136), (8, 510061602), (12, 340041068), (16, 255030801), (24, 170020534), (48, 85010267), (491, 8310576), (982, 4155288), (1473, 2770192), (1964, 2077644), (2946, 1385096), (3928, 1038822), (5892, 692548), (7856, 519411), (11784, 346274), (23568, 173137)]