7128647526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{8539}}^1$

素因数の和:8714

約数の個数: 128

約数和(自身を含む): 19282636800

約数和(自身を除く): 12153989274

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 139, 143, 154, 182, 231, 273, 278, 286, 417, 429, 462, 546, 834, 858, 973, 1001, 1529, 1807, 1946, 2002, 2919, 3003, 3058, 3614, 4587, 5421, 5838, 6006, 8539, 9174, 10703, 10842, 12649, 17078, 19877, 21406, 25298, 25617, 32109, 37947, 39754, 51234, 59631, 59773, 64218, 75894, 93929, 111007, 119262, 119546, 139139, 179319, 187858, 222014, 278278, 281787, 333021, 358638, 417417, 563574, 657503, 666042, 777049, 834834, 1186921, 1221077, 1315006, 1554098, 1972509, 2331147, 2373842, 2442154, 3560763, 3663231, 3945018, 4662294, 7121526, 7326462, 8308447, 8547539, 13056131, 15429973, 16616894, 17095078, 24925341, 25642617, 26112262, 30859946, 39168393, 46289919, 49850682, 51285234, 78336786, 91392917, 92579838, 108009811, 169729703, 182785834, 216019622, 274178751, 324029433, 339459406, 509189109, 548357502, 648058866, 1018378218, 1188107921, 2376215842, 3564323763, 7128647526]

約数ペア:

[(1, 7128647526), (2, 3564323763), (3, 2376215842), (6, 1188107921), (7, 1018378218), (11, 648058866), (13, 548357502), (14, 509189109), (21, 339459406), (22, 324029433), (26, 274178751), (33, 216019622), (39, 182785834), (42, 169729703), (66, 108009811), (77, 92579838), (78, 91392917), (91, 78336786), (139, 51285234), (143, 49850682), (154, 46289919), (182, 39168393), (231, 30859946), (273, 26112262), (278, 25642617), (286, 24925341), (417, 17095078), (429, 16616894), (462, 15429973), (546, 13056131), (834, 8547539), (858, 8308447), (973, 7326462), (1001, 7121526), (1529, 4662294), (1807, 3945018), (1946, 3663231), (2002, 3560763), (2919, 2442154), (3003, 2373842), (3058, 2331147), (3614, 1972509), (4587, 1554098), (5421, 1315006), (5838, 1221077), (6006, 1186921), (8539, 834834), (9174, 777049), (10703, 666042), (10842, 657503), (12649, 563574), (17078, 417417), (19877, 358638), (21406, 333021), (25298, 281787), (25617, 278278), (32109, 222014), (37947, 187858), (39754, 179319), (51234, 139139), (59631, 119546), (59773, 119262), (64218, 111007), (75894, 93929)]