1380459814588

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1006897}}^1$

素因数の和:1007206

約数の個数: 48

約数和(自身を含む): 2557682023680

約数和(自身を除く): 1177222209092

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 223, 446, 892, 1537, 3074, 6148, 6467, 11819, 12934, 23638, 25868, 47276, 342751, 685502, 1006897, 1371004, 2013794, 4027588, 29200013, 53365541, 58400026, 106731082, 116800052, 213462164, 224538031, 449076062, 898152124, 1547600689, 3095201378, 6190402756, 6511602899, 11900515643, 13023205798, 23801031286, 26046411596, 47602062572, 345114953647, 690229907294, 1380459814588]

約数ペア:

[(1, 1380459814588), (2, 690229907294), (4, 345114953647), (29, 47602062572), (53, 26046411596), (58, 23801031286), (106, 13023205798), (116, 11900515643), (212, 6511602899), (223, 6190402756), (446, 3095201378), (892, 1547600689), (1537, 898152124), (3074, 449076062), (6148, 224538031), (6467, 213462164), (11819, 116800052), (12934, 106731082), (23638, 58400026), (25868, 53365541), (47276, 29200013), (342751, 4027588), (685502, 2013794), (1006897, 1371004)]