13814360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 35942400

約数和(自身を除く): 22128040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 206, 280, 412, 479, 515, 721, 824, 958, 1030, 1442, 1916, 2060, 2395, 2884, 3353, 3605, 3832, 4120, 4790, 5768, 6706, 7210, 9580, 13412, 14420, 16765, 19160, 26824, 28840, 33530, 49337, 67060, 98674, 134120, 197348, 246685, 345359, 394696, 493370, 690718, 986740, 1381436, 1726795, 1973480, 2762872, 3453590, 6907180, 13814360]

約数ペア:

[(1, 13814360), (2, 6907180), (4, 3453590), (5, 2762872), (7, 1973480), (8, 1726795), (10, 1381436), (14, 986740), (20, 690718), (28, 493370), (35, 394696), (40, 345359), (56, 246685), (70, 197348), (103, 134120), (140, 98674), (206, 67060), (280, 49337), (412, 33530), (479, 28840), (515, 26824), (721, 19160), (824, 16765), (958, 14420), (1030, 13412), (1442, 9580), (1916, 7210), (2060, 6706), (2395, 5768), (2884, 4790), (3353, 4120), (3605, 3832)]