14964880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{26723}}^1$

素因数の和:26743

約数の個数: 40

約数和(自身を含む): 39765312

約数和(自身を除く): 24800432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 26723, 53446, 106892, 133615, 187061, 213784, 267230, 374122, 427568, 534460, 748244, 935305, 1068920, 1496488, 1870610, 2137840, 2992976, 3741220, 7482440, 14964880]

約数ペア:

[(1, 14964880), (2, 7482440), (4, 3741220), (5, 2992976), (7, 2137840), (8, 1870610), (10, 1496488), (14, 1068920), (16, 935305), (20, 748244), (28, 534460), (35, 427568), (40, 374122), (56, 267230), (70, 213784), (80, 187061), (112, 133615), (140, 106892), (280, 53446), (560, 26723)]