13208300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{18869}}^1$

素因数の和:18890

約数の個数: 36

約数和(自身を含む): 32758320

約数和(自身を除く): 19550020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 18869, 37738, 75476, 94345, 132083, 188690, 264166, 377380, 471725, 528332, 660415, 943450, 1320830, 1886900, 2641660, 3302075, 6604150, 13208300]

約数ペア:

[(1, 13208300), (2, 6604150), (4, 3302075), (5, 2641660), (7, 1886900), (10, 1320830), (14, 943450), (20, 660415), (25, 528332), (28, 471725), (35, 377380), (50, 264166), (70, 188690), (100, 132083), (140, 94345), (175, 75476), (350, 37738), (700, 18869)]