121420149564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{9613}}^1\times {\mathrm{21481}}^1$

素因数の和:31115

約数の個数: 72

約数和(自身を含む): 329618605008

約数和(自身を除く): 208198455444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 9613, 19226, 21481, 28839, 38452, 42962, 57678, 64443, 67291, 85924, 115356, 128886, 134582, 150367, 201873, 257772, 269164, 300734, 403746, 451101, 471037, 601468, 807492, 902202, 942074, 1052569, 1413111, 1804404, 1884148, 2105138, 2826222, 3157707, 4210276, 5652444, 6315414, 12630828, 206496853, 412993706, 619490559, 825987412, 1238981118, 1445477971, 2477962236, 2890955942, 4336433913, 5781911884, 8672867826, 10118345797, 17345735652, 20236691594, 30355037391, 40473383188, 60710074782, 121420149564]

約数ペア:

[(1, 121420149564), (2, 60710074782), (3, 40473383188), (4, 30355037391), (6, 20236691594), (7, 17345735652), (12, 10118345797), (14, 8672867826), (21, 5781911884), (28, 4336433913), (42, 2890955942), (49, 2477962236), (84, 1445477971), (98, 1238981118), (147, 825987412), (196, 619490559), (294, 412993706), (588, 206496853), (9613, 12630828), (19226, 6315414), (21481, 5652444), (28839, 4210276), (38452, 3157707), (42962, 2826222), (57678, 2105138), (64443, 1884148), (67291, 1804404), (85924, 1413111), (115356, 1052569), (128886, 942074), (134582, 902202), (150367, 807492), (201873, 601468), (257772, 471037), (269164, 451101), (300734, 403746)]