1345905204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{843299}}^1$

素因数の和:843332

約数の個数: 48

約数和(自身を含む): 3777984000

約数和(自身を除く): 2432078796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 843299, 1686598, 2529897, 3373196, 5059794, 5903093, 10119588, 11806186, 16022681, 17709279, 23612372, 32045362, 35418558, 48068043, 64090724, 70837116, 96136086, 112158767, 192272172, 224317534, 336476301, 448635068, 672952602, 1345905204]

約数ペア:

[(1, 1345905204), (2, 672952602), (3, 448635068), (4, 336476301), (6, 224317534), (7, 192272172), (12, 112158767), (14, 96136086), (19, 70837116), (21, 64090724), (28, 48068043), (38, 35418558), (42, 32045362), (57, 23612372), (76, 17709279), (84, 16022681), (114, 11806186), (133, 10119588), (228, 5903093), (266, 5059794), (399, 3373196), (532, 2529897), (798, 1686598), (1596, 843299)]