130671800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{93337}}^1$

素因数の和:93360

約数の個数: 48

約数和(自身を含む): 347217360

約数和(自身を除く): 216545560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 93337, 186674, 373348, 466685, 653359, 746696, 933370, 1306718, 1866740, 2333425, 2613436, 3266795, 3733480, 4666850, 5226872, 6533590, 9333700, 13067180, 16333975, 18667400, 26134360, 32667950, 65335900, 130671800]

約数ペア:

[(1, 130671800), (2, 65335900), (4, 32667950), (5, 26134360), (7, 18667400), (8, 16333975), (10, 13067180), (14, 9333700), (20, 6533590), (25, 5226872), (28, 4666850), (35, 3733480), (40, 3266795), (50, 2613436), (56, 2333425), (70, 1866740), (100, 1306718), (140, 933370), (175, 746696), (200, 653359), (280, 466685), (350, 373348), (700, 186674), (1400, 93337)]