14372260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{409}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 34715520

約数和(自身を除く): 20343260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 251, 409, 502, 818, 1004, 1255, 1636, 1757, 2045, 2510, 2863, 3514, 4090, 5020, 5726, 7028, 8180, 8785, 11452, 14315, 17570, 28630, 35140, 57260, 102659, 205318, 410636, 513295, 718613, 1026590, 1437226, 2053180, 2874452, 3593065, 7186130, 14372260]

約数ペア:

[(1, 14372260), (2, 7186130), (4, 3593065), (5, 2874452), (7, 2053180), (10, 1437226), (14, 1026590), (20, 718613), (28, 513295), (35, 410636), (70, 205318), (140, 102659), (251, 57260), (409, 35140), (502, 28630), (818, 17570), (1004, 14315), (1255, 11452), (1636, 8785), (1757, 8180), (2045, 7028), (2510, 5726), (2863, 5020), (3514, 4090)]