274708476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{363371}}^1$

素因数の和:363391

約数の個数: 48

約数和(自身を含む): 813953280

約数和(自身を除く): 539244804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 363371, 726742, 1090113, 1453484, 2180226, 2543597, 3270339, 4360452, 5087194, 6540678, 7630791, 9811017, 10174388, 13081356, 15261582, 19622034, 22892373, 30523164, 39244068, 45784746, 68677119, 91569492, 137354238, 274708476]

約数ペア:

[(1, 274708476), (2, 137354238), (3, 91569492), (4, 68677119), (6, 45784746), (7, 39244068), (9, 30523164), (12, 22892373), (14, 19622034), (18, 15261582), (21, 13081356), (27, 10174388), (28, 9811017), (36, 7630791), (42, 6540678), (54, 5087194), (63, 4360452), (84, 3270339), (108, 2543597), (126, 2180226), (189, 1453484), (252, 1090113), (378, 726742), (756, 363371)]