488693954

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 871751160

約数和(自身を除く): 383057206

約数列:

[1, 2, 7, 14, 49, 97, 98, 101, 194, 202, 509, 679, 707, 1018, 1358, 1414, 3563, 4753, 4949, 7126, 9506, 9797, 9898, 19594, 24941, 49373, 49882, 51409, 68579, 98746, 102818, 137158, 345611, 359863, 480053, 691222, 719726, 960106, 2419277, 2519041, 4838554, 4986673, 5038082, 9973346, 34906711, 69813422, 244346977, 488693954]

約数ペア:

[(1, 488693954), (2, 244346977), (7, 69813422), (14, 34906711), (49, 9973346), (97, 5038082), (98, 4986673), (101, 4838554), (194, 2519041), (202, 2419277), (509, 960106), (679, 719726), (707, 691222), (1018, 480053), (1358, 359863), (1414, 345611), (3563, 137158), (4753, 102818), (4949, 98746), (7126, 68579), (9506, 51409), (9797, 49882), (9898, 49373), (19594, 24941)]