116720560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132637}}^1$

素因数の和:132661

約数の個数: 40

約数和(自身を含む): 296048016

約数和(自身を除く): 179327456

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 132637, 265274, 530548, 663185, 1061096, 1326370, 1459007, 2122192, 2652740, 2918014, 5305480, 5836028, 7295035, 10610960, 11672056, 14590070, 23344112, 29180140, 58360280, 116720560]

約数ペア:

[(1, 116720560), (2, 58360280), (4, 29180140), (5, 23344112), (8, 14590070), (10, 11672056), (11, 10610960), (16, 7295035), (20, 5836028), (22, 5305480), (40, 2918014), (44, 2652740), (55, 2122192), (80, 1459007), (88, 1326370), (110, 1061096), (176, 663185), (220, 530548), (440, 265274), (880, 132637)]