13231879360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{5907089}}^1$

素因数の和:5907113

約数の個数: 56

約数和(自身を含む): 36009620640

約数和(自身を除く): 22777741280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 5907089, 11814178, 23628356, 29535445, 41349623, 47256712, 59070890, 82699246, 94513424, 118141780, 165398492, 189026848, 206748115, 236283560, 330796984, 378053696, 413496230, 472567120, 661593968, 826992460, 945134240, 1323187936, 1653984920, 1890268480, 2646375872, 3307969840, 6615939680, 13231879360]

約数ペア:

[(1, 13231879360), (2, 6615939680), (4, 3307969840), (5, 2646375872), (7, 1890268480), (8, 1653984920), (10, 1323187936), (14, 945134240), (16, 826992460), (20, 661593968), (28, 472567120), (32, 413496230), (35, 378053696), (40, 330796984), (56, 236283560), (64, 206748115), (70, 189026848), (80, 165398492), (112, 118141780), (140, 94513424), (160, 82699246), (224, 59070890), (280, 47256712), (320, 41349623), (448, 29535445), (560, 23628356), (1120, 11814178), (2240, 5907089)]