492022748

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{757}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 998376960

約数和(自身を除く): 506354212

約数列:

[1, 2, 4, 7, 14, 28, 139, 167, 278, 334, 556, 668, 757, 973, 1169, 1514, 1946, 2338, 3028, 3892, 4676, 5299, 10598, 21196, 23213, 46426, 92852, 105223, 126419, 162491, 210446, 252838, 324982, 420892, 505676, 649964, 736561, 884933, 1473122, 1769866, 2946244, 3539732, 17572241, 35144482, 70288964, 123005687, 246011374, 492022748]

約数ペア:

[(1, 492022748), (2, 246011374), (4, 123005687), (7, 70288964), (14, 35144482), (28, 17572241), (139, 3539732), (167, 2946244), (278, 1769866), (334, 1473122), (556, 884933), (668, 736561), (757, 649964), (973, 505676), (1169, 420892), (1514, 324982), (1946, 252838), (2338, 210446), (3028, 162491), (3892, 126419), (4676, 105223), (5299, 92852), (10598, 46426), (21196, 23213)]