41351885552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{643}}^1$

素因数の和:991

約数の個数: 160

約数和(自身を含む): 91074170880

約数和(自身を除く): 49722285328

約数列:

[1, 2, 4, 8, 16, 17, 29, 31, 34, 58, 62, 68, 116, 124, 136, 232, 248, 263, 272, 464, 493, 496, 526, 527, 643, 899, 986, 1052, 1054, 1286, 1798, 1972, 2104, 2108, 2572, 3596, 3944, 4208, 4216, 4471, 5144, 7192, 7627, 7888, 8153, 8432, 8942, 10288, 10931, 14384, 15254, 15283, 16306, 17884, 18647, 19933, 21862, 30508, 30566, 32612, 35768, 37294, 39866, 43724, 61016, 61132, 65224, 71536, 74588, 79732, 87448, 122032, 122264, 129659, 130448, 138601, 149176, 159464, 169109, 174896, 236437, 244528, 259318, 277202, 298352, 316999, 318928, 338218, 338861, 472874, 518636, 554404, 578057, 633998, 676436, 677722, 945748, 1037272, 1108808, 1156114, 1267996, 1352872, 1355444, 1891496, 2074544, 2217616, 2312228, 2535992, 2705744, 2710888, 2874853, 3782992, 4019429, 4624456, 4904161, 5071984, 5242379, 5421776, 5749706, 8038858, 9248912, 9808322, 9826969, 10484758, 11499412, 16077716, 19616644, 19653938, 20969516, 22998824, 32155432, 39233288, 39307876, 41939032, 45997648, 64310864, 78466576, 78615752, 83370737, 83878064, 89120443, 152028991, 157231504, 166741474, 178240886, 304057982, 333482948, 356481772, 608115964, 666965896, 712963544, 1216231928, 1333931792, 1425927088, 2432463856, 2584492847, 5168985694, 10337971388, 20675942776, 41351885552]

約数ペア:

[(1, 41351885552), (2, 20675942776), (4, 10337971388), (8, 5168985694), (16, 2584492847), (17, 2432463856), (29, 1425927088), (31, 1333931792), (34, 1216231928), (58, 712963544), (62, 666965896), (68, 608115964), (116, 356481772), (124, 333482948), (136, 304057982), (232, 178240886), (248, 166741474), (263, 157231504), (272, 152028991), (464, 89120443), (493, 83878064), (496, 83370737), (526, 78615752), (527, 78466576), (643, 64310864), (899, 45997648), (986, 41939032), (1052, 39307876), (1054, 39233288), (1286, 32155432), (1798, 22998824), (1972, 20969516), (2104, 19653938), (2108, 19616644), (2572, 16077716), (3596, 11499412), (3944, 10484758), (4208, 9826969), (4216, 9808322), (4471, 9248912), (5144, 8038858), (7192, 5749706), (7627, 5421776), (7888, 5242379), (8153, 5071984), (8432, 4904161), (8942, 4624456), (10288, 4019429), (10931, 3782992), (14384, 2874853), (15254, 2710888), (15283, 2705744), (16306, 2535992), (17884, 2312228), (18647, 2217616), (19933, 2074544), (21862, 1891496), (30508, 1355444), (30566, 1352872), (32612, 1267996), (35768, 1156114), (37294, 1108808), (39866, 1037272), (43724, 945748), (61016, 677722), (61132, 676436), (65224, 633998), (71536, 578057), (74588, 554404), (79732, 518636), (87448, 472874), (122032, 338861), (122264, 338218), (129659, 318928), (130448, 316999), (138601, 298352), (149176, 277202), (159464, 259318), (169109, 244528), (174896, 236437)]