1188478512

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{634871}}^1$

素因数の和:634898

約数の個数: 60

約数和(自身を含む): 3581947824

約数和(自身を除く): 2393469312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 634871, 1269742, 1904613, 2539484, 3809226, 5078968, 5713839, 7618452, 8253323, 10157936, 11427678, 15236904, 16506646, 22855356, 24759969, 30473808, 33013292, 45710712, 49519938, 66026584, 74279907, 91421424, 99039876, 132053168, 148559814, 198079752, 297119628, 396159504, 594239256, 1188478512]

約数ペア:

[(1, 1188478512), (2, 594239256), (3, 396159504), (4, 297119628), (6, 198079752), (8, 148559814), (9, 132053168), (12, 99039876), (13, 91421424), (16, 74279907), (18, 66026584), (24, 49519938), (26, 45710712), (36, 33013292), (39, 30473808), (48, 24759969), (52, 22855356), (72, 16506646), (78, 15236904), (104, 11427678), (117, 10157936), (144, 8253323), (156, 7618452), (208, 5713839), (234, 5078968), (312, 3809226), (468, 2539484), (624, 1904613), (936, 1269742), (1872, 634871)]