1570665730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1\times {\mathrm{2273}}^1$

素因数の和:3930

約数の個数: 32

約数和(自身を含む): 2896020864

約数和(自身を除く): 1325355134

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1607, 2273, 3214, 4546, 8035, 11365, 16070, 22730, 69101, 97739, 138202, 195478, 345505, 488695, 691010, 977390, 3652711, 7305422, 18263555, 36527110, 157066573, 314133146, 785332865, 1570665730]

約数ペア:

[(1, 1570665730), (2, 785332865), (5, 314133146), (10, 157066573), (43, 36527110), (86, 18263555), (215, 7305422), (430, 3652711), (1607, 977390), (2273, 691010), (3214, 488695), (4546, 345505), (8035, 195478), (11365, 138202), (16070, 97739), (22730, 69101)]