480969972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1908611}}^1$

素因数の和:1908628

約数の個数: 36

約数和(自身を含む): 1389469536

約数和(自身を除く): 908499564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1908611, 3817222, 5725833, 7634444, 11451666, 13360277, 17177499, 22903332, 26720554, 34354998, 40080831, 53441108, 68709996, 80161662, 120242493, 160323324, 240484986, 480969972]

約数ペア:

[(1, 480969972), (2, 240484986), (3, 160323324), (4, 120242493), (6, 80161662), (7, 68709996), (9, 53441108), (12, 40080831), (14, 34354998), (18, 26720554), (21, 22903332), (28, 17177499), (36, 13360277), (42, 11451666), (63, 7634444), (84, 5725833), (126, 3817222), (252, 1908611)]