6989654906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{733}}^1$

素因数の和:1063

約数の個数: 64

約数和(自身を含む): 12084576000

約数和(自身を除く): 5094921094

約数列:

[1, 2, 13, 19, 26, 38, 97, 194, 199, 247, 398, 494, 733, 1261, 1466, 1843, 2522, 2587, 3686, 3781, 5174, 7562, 9529, 13927, 19058, 19303, 23959, 27854, 38606, 47918, 49153, 71101, 98306, 142202, 145867, 181051, 250939, 291734, 362102, 366757, 501878, 733514, 924313, 1350919, 1848626, 1896271, 2701838, 2771473, 3792542, 4767841, 5542946, 9535682, 14149099, 17561947, 28298198, 35123894, 36029149, 72058298, 183938287, 268832881, 367876574, 537665762, 3494827453, 6989654906]

約数ペア:

[(1, 6989654906), (2, 3494827453), (13, 537665762), (19, 367876574), (26, 268832881), (38, 183938287), (97, 72058298), (194, 36029149), (199, 35123894), (247, 28298198), (398, 17561947), (494, 14149099), (733, 9535682), (1261, 5542946), (1466, 4767841), (1843, 3792542), (2522, 2771473), (2587, 2701838), (3686, 1896271), (3781, 1848626), (5174, 1350919), (7562, 924313), (9529, 733514), (13927, 501878), (19058, 366757), (19303, 362102), (23959, 291734), (27854, 250939), (38606, 181051), (47918, 145867), (49153, 142202), (71101, 98306)]