3948702966

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:787

約数の個数: 128

約数和(自身を含む): 9657123840

約数和(自身を除く): 5708420874

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 97, 103, 117, 194, 206, 234, 291, 309, 351, 563, 582, 618, 702, 873, 927, 1126, 1261, 1339, 1689, 1746, 1854, 2522, 2619, 2678, 2781, 3378, 3783, 4017, 5067, 5238, 5562, 7319, 7566, 8034, 9991, 10134, 11349, 12051, 14638, 15201, 19982, 21957, 22698, 24102, 29973, 30402, 34047, 36153, 43914, 54611, 57989, 59946, 65871, 68094, 72306, 89919, 109222, 115978, 129883, 131742, 163833, 173967, 179838, 197613, 259766, 269757, 327666, 347934, 389649, 395226, 491499, 521901, 539514, 709943, 753857, 779298, 982998, 1043802, 1168947, 1419886, 1474497, 1507714, 1565703, 2129829, 2261571, 2337894, 2948994, 3131406, 3506841, 4259658, 4523142, 5624933, 6389487, 6784713, 7013682, 11249866, 12778974, 13569426, 16874799, 19168461, 20354139, 33749598, 38336922, 40708278, 50624397, 73124129, 101248794, 146248258, 151873191, 219372387, 303746382, 438744774, 658117161, 1316234322, 1974351483, 3948702966]

約数ペア:

[(1, 3948702966), (2, 1974351483), (3, 1316234322), (6, 658117161), (9, 438744774), (13, 303746382), (18, 219372387), (26, 151873191), (27, 146248258), (39, 101248794), (54, 73124129), (78, 50624397), (97, 40708278), (103, 38336922), (117, 33749598), (194, 20354139), (206, 19168461), (234, 16874799), (291, 13569426), (309, 12778974), (351, 11249866), (563, 7013682), (582, 6784713), (618, 6389487), (702, 5624933), (873, 4523142), (927, 4259658), (1126, 3506841), (1261, 3131406), (1339, 2948994), (1689, 2337894), (1746, 2261571), (1854, 2129829), (2522, 1565703), (2619, 1507714), (2678, 1474497), (2781, 1419886), (3378, 1168947), (3783, 1043802), (4017, 982998), (5067, 779298), (5238, 753857), (5562, 709943), (7319, 539514), (7566, 521901), (8034, 491499), (9991, 395226), (10134, 389649), (11349, 347934), (12051, 327666), (14638, 269757), (15201, 259766), (19982, 197613), (21957, 179838), (22698, 173967), (24102, 163833), (29973, 131742), (30402, 129883), (34047, 115978), (36153, 109222), (43914, 89919), (54611, 72306), (57989, 68094), (59946, 65871)]