343409508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5279}}^1$

素因数の和:5441

約数の個数: 72

約数和(自身を含む): 941740800

約数和(自身を除く): 598331292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 139, 156, 234, 278, 417, 468, 556, 834, 1251, 1668, 1807, 2502, 3614, 5004, 5279, 5421, 7228, 10558, 10842, 15837, 16263, 21116, 21684, 31674, 32526, 47511, 63348, 65052, 68627, 95022, 137254, 190044, 205881, 274508, 411762, 617643, 733781, 823524, 1235286, 1467562, 2201343, 2470572, 2935124, 4402686, 6604029, 8805372, 9539153, 13208058, 19078306, 26416116, 28617459, 38156612, 57234918, 85852377, 114469836, 171704754, 343409508]

約数ペア:

[(1, 343409508), (2, 171704754), (3, 114469836), (4, 85852377), (6, 57234918), (9, 38156612), (12, 28617459), (13, 26416116), (18, 19078306), (26, 13208058), (36, 9539153), (39, 8805372), (52, 6604029), (78, 4402686), (117, 2935124), (139, 2470572), (156, 2201343), (234, 1467562), (278, 1235286), (417, 823524), (468, 733781), (556, 617643), (834, 411762), (1251, 274508), (1668, 205881), (1807, 190044), (2502, 137254), (3614, 95022), (5004, 68627), (5279, 65052), (5421, 63348), (7228, 47511), (10558, 32526), (10842, 31674), (15837, 21684), (16263, 21116)]