1344972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 3507840

約数和(自身を除く): 2162868

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 347, 646, 694, 969, 1041, 1292, 1388, 1938, 2082, 3876, 4164, 5899, 6593, 11798, 13186, 17697, 19779, 23596, 26372, 35394, 39558, 70788, 79116, 112081, 224162, 336243, 448324, 672486, 1344972]

約数ペア:

[(1, 1344972), (2, 672486), (3, 448324), (4, 336243), (6, 224162), (12, 112081), (17, 79116), (19, 70788), (34, 39558), (38, 35394), (51, 26372), (57, 23596), (68, 19779), (76, 17697), (102, 13186), (114, 11798), (204, 6593), (228, 5899), (323, 4164), (347, 3876), (646, 2082), (694, 1938), (969, 1388), (1041, 1292)]