321068052

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4903}}^1$

素因数の和:5037

約数の個数: 72

約数和(自身を含む): 867537216

約数和(自身を除く): 546469164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 428, 612, 642, 963, 1284, 1819, 1926, 3638, 3852, 4903, 5457, 7276, 9806, 10914, 14709, 16371, 19612, 21828, 29418, 32742, 44127, 58836, 65484, 83351, 88254, 166702, 176508, 250053, 333404, 500106, 524621, 750159, 1000212, 1049242, 1500318, 1573863, 2098484, 3000636, 3147726, 4721589, 6295452, 8918557, 9443178, 17837114, 18886356, 26755671, 35674228, 53511342, 80267013, 107022684, 160534026, 321068052]

約数ペア:

[(1, 321068052), (2, 160534026), (3, 107022684), (4, 80267013), (6, 53511342), (9, 35674228), (12, 26755671), (17, 18886356), (18, 17837114), (34, 9443178), (36, 8918557), (51, 6295452), (68, 4721589), (102, 3147726), (107, 3000636), (153, 2098484), (204, 1573863), (214, 1500318), (306, 1049242), (321, 1000212), (428, 750159), (612, 524621), (642, 500106), (963, 333404), (1284, 250053), (1819, 176508), (1926, 166702), (3638, 88254), (3852, 83351), (4903, 65484), (5457, 58836), (7276, 44127), (9806, 32742), (10914, 29418), (14709, 21828), (16371, 19612)]