130535300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{186479}}^1$

素因数の和:186500

約数の個数: 36

約数和(自身を含む): 323729280

約数和(自身を除く): 193193980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 186479, 372958, 745916, 932395, 1305353, 1864790, 2610706, 3729580, 4661975, 5221412, 6526765, 9323950, 13053530, 18647900, 26107060, 32633825, 65267650, 130535300]

約数ペア:

[(1, 130535300), (2, 65267650), (4, 32633825), (5, 26107060), (7, 18647900), (10, 13053530), (14, 9323950), (20, 6526765), (25, 5221412), (28, 4661975), (35, 3729580), (50, 2610706), (70, 1864790), (100, 1305353), (140, 932395), (175, 745916), (350, 372958), (700, 186479)]