320419248

素因数分解:

$2^4\times 3^1\times {\mathrm{593}}^1\times {\mathrm{11257}}^1$

素因数の和:11861

約数の個数: 40

約数和(自身を含む): 829219248

約数和(自身を除く): 508800000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 593, 1186, 1779, 2372, 3558, 4744, 7116, 9488, 11257, 14232, 22514, 28464, 33771, 45028, 67542, 90056, 135084, 180112, 270168, 540336, 6675401, 13350802, 20026203, 26701604, 40052406, 53403208, 80104812, 106806416, 160209624, 320419248]

約数ペア:

[(1, 320419248), (2, 160209624), (3, 106806416), (4, 80104812), (6, 53403208), (8, 40052406), (12, 26701604), (16, 20026203), (24, 13350802), (48, 6675401), (593, 540336), (1186, 270168), (1779, 180112), (2372, 135084), (3558, 90056), (4744, 67542), (7116, 45028), (9488, 33771), (11257, 28464), (14232, 22514)]