131759600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{47057}}^1$

素因数の和:47082

約数の個数: 60

約数和(自身を含む): 361781904

約数和(自身を除く): 230022304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 47057, 94114, 188228, 235285, 329399, 376456, 470570, 658798, 752912, 941140, 1176425, 1317596, 1646995, 1882280, 2352850, 2635192, 3293990, 3764560, 4705700, 5270384, 6587980, 8234975, 9411400, 13175960, 16469950, 18822800, 26351920, 32939900, 65879800, 131759600]

約数ペア:

[(1, 131759600), (2, 65879800), (4, 32939900), (5, 26351920), (7, 18822800), (8, 16469950), (10, 13175960), (14, 9411400), (16, 8234975), (20, 6587980), (25, 5270384), (28, 4705700), (35, 3764560), (40, 3293990), (50, 2635192), (56, 2352850), (70, 1882280), (80, 1646995), (100, 1317596), (112, 1176425), (140, 941140), (175, 752912), (200, 658798), (280, 470570), (350, 376456), (400, 329399), (560, 235285), (700, 188228), (1400, 94114), (2800, 47057)]