1570274440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{5608123}}^1$

素因数の和:5608141

約数の個数: 32

約数和(自身を含む): 4037849280

約数和(自身を除く): 2467574840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 5608123, 11216246, 22432492, 28040615, 39256861, 44864984, 56081230, 78513722, 112162460, 157027444, 196284305, 224324920, 314054888, 392568610, 785137220, 1570274440]

約数ペア:

[(1, 1570274440), (2, 785137220), (4, 392568610), (5, 314054888), (7, 224324920), (8, 196284305), (10, 157027444), (14, 112162460), (20, 78513722), (28, 56081230), (35, 44864984), (40, 39256861), (56, 28040615), (70, 22432492), (140, 11216246), (280, 5608123)]