88713800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{63367}}^1$

素因数の和:63390

約数の個数: 48

約数和(自身を含む): 235728960

約数和(自身を除く): 147015160

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, 63367, 126734, 253468, 316835, 443569, 506936, 633670, 887138, 1267340, 1584175, 1774276, 2217845, 2534680, 3168350, 3548552, 4435690, 6336700, 8871380, 11089225, 12673400, 17742760, 22178450, 44356900, 88713800]

約数ペア:

[(1, 88713800), (2, 44356900), (4, 22178450), (5, 17742760), (7, 12673400), (8, 11089225), (10, 8871380), (14, 6336700), (20, 4435690), (25, 3548552), (28, 3168350), (35, 2534680), (40, 2217845), (50, 1774276), (56, 1584175), (70, 1267340), (100, 887138), (140, 633670), (175, 506936), (200, 443569), (280, 316835), (350, 253468), (700, 126734), (1400, 63367)]