16526230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1163}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 35827920

約数和(自身を除く): 19301690

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1163, 1421, 2030, 2326, 2842, 5815, 7105, 8141, 11630, 14210, 16282, 33727, 40705, 56987, 67454, 81410, 113974, 168635, 236089, 284935, 337270, 472178, 569870, 1180445, 1652623, 2360890, 3305246, 8263115, 16526230]

約数ペア:

[(1, 16526230), (2, 8263115), (5, 3305246), (7, 2360890), (10, 1652623), (14, 1180445), (29, 569870), (35, 472178), (49, 337270), (58, 284935), (70, 236089), (98, 168635), (145, 113974), (203, 81410), (245, 67454), (290, 56987), (406, 40705), (490, 33727), (1015, 16282), (1163, 14210), (1421, 11630), (2030, 8141), (2326, 7105), (2842, 5815)]