13314350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 28644000

約数和(自身を除く): 15329650

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 109, 175, 218, 349, 350, 545, 698, 763, 1090, 1526, 1745, 2443, 2725, 3490, 3815, 4886, 5450, 7630, 8725, 12215, 17450, 19075, 24430, 38041, 38150, 61075, 76082, 122150, 190205, 266287, 380410, 532574, 951025, 1331435, 1902050, 2662870, 6657175, 13314350]

約数ペア:

[(1, 13314350), (2, 6657175), (5, 2662870), (7, 1902050), (10, 1331435), (14, 951025), (25, 532574), (35, 380410), (50, 266287), (70, 190205), (109, 122150), (175, 76082), (218, 61075), (349, 38150), (350, 38041), (545, 24430), (698, 19075), (763, 17450), (1090, 12215), (1526, 8725), (1745, 7630), (2443, 5450), (2725, 4886), (3490, 3815)]