275310367084

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{494341}}^1$

素因数の和:494506

約数の個数: 48

約数和(自身を含む): 511252451136

約数和(自身を除く): 235942084052

約数列:

[1, 2, 4, 37, 53, 71, 74, 106, 142, 148, 212, 284, 1961, 2627, 3763, 3922, 5254, 7526, 7844, 10508, 15052, 139231, 278462, 494341, 556924, 988682, 1977364, 18290617, 26200073, 35098211, 36581234, 52400146, 70196422, 73162468, 104800292, 140392844, 969402701, 1298633807, 1860205183, 1938805402, 2597267614, 3720410366, 3877610804, 5194535228, 7440820732, 68827591771, 137655183542, 275310367084]

約数ペア:

[(1, 275310367084), (2, 137655183542), (4, 68827591771), (37, 7440820732), (53, 5194535228), (71, 3877610804), (74, 3720410366), (106, 2597267614), (142, 1938805402), (148, 1860205183), (212, 1298633807), (284, 969402701), (1961, 140392844), (2627, 104800292), (3763, 73162468), (3922, 70196422), (5254, 52400146), (7526, 36581234), (7844, 35098211), (10508, 26200073), (15052, 18290617), (139231, 1977364), (278462, 988682), (494341, 556924)]