552073284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{15991}}^1$

素因数の和:16145

約数の個数: 72

約数和(自身を含む): 1606620288

約数和(自身を除く): 1054547004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1644, 1918, 2466, 2877, 3836, 4932, 5754, 8631, 11508, 15991, 17262, 31982, 34524, 47973, 63964, 95946, 111937, 143919, 191892, 223874, 287838, 335811, 447748, 575676, 671622, 1007433, 1343244, 2014866, 2190767, 4029732, 4381534, 6572301, 8763068, 13144602, 15335369, 19716903, 26289204, 30670738, 39433806, 46006107, 61341476, 78867612, 92012214, 138018321, 184024428, 276036642, 552073284]

約数ペア:

[(1, 552073284), (2, 276036642), (3, 184024428), (4, 138018321), (6, 92012214), (7, 78867612), (9, 61341476), (12, 46006107), (14, 39433806), (18, 30670738), (21, 26289204), (28, 19716903), (36, 15335369), (42, 13144602), (63, 8763068), (84, 6572301), (126, 4381534), (137, 4029732), (252, 2190767), (274, 2014866), (411, 1343244), (548, 1007433), (822, 671622), (959, 575676), (1233, 447748), (1644, 335811), (1918, 287838), (2466, 223874), (2877, 191892), (3836, 143919), (4932, 111937), (5754, 95946), (8631, 63964), (11508, 47973), (15991, 34524), (17262, 31982)]