480372732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1906241}}^1$

素因数の和:1906258

約数の個数: 36

約数和(自身を含む): 1387744176

約数和(自身を除く): 907371444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1906241, 3812482, 5718723, 7624964, 11437446, 13343687, 17156169, 22874892, 26687374, 34312338, 40031061, 53374748, 68624676, 80062122, 120093183, 160124244, 240186366, 480372732]

約数ペア:

[(1, 480372732), (2, 240186366), (3, 160124244), (4, 120093183), (6, 80062122), (7, 68624676), (9, 53374748), (12, 40031061), (14, 34312338), (18, 26687374), (21, 22874892), (28, 17156169), (36, 13343687), (42, 11437446), (63, 7624964), (84, 5718723), (126, 3812482), (252, 1906241)]