251843010084

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{6025529}}^1$

素因数の和:6025591

約数の個数: 72

約数和(自身を含む): 675534219360

約数和(自身を除く): 423691209276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 774, 972, 1161, 1548, 2322, 3483, 4644, 6966, 10449, 13932, 20898, 41796, 6025529, 12051058, 18076587, 24102116, 36153174, 54229761, 72306348, 108459522, 162689283, 216919044, 259097747, 325378566, 488067849, 518195494, 650757132, 777293241, 976135698, 1036390988, 1464203547, 1554586482, 1952271396, 2331879723, 2928407094, 3109172964, 4663759446, 5856814188, 6995639169, 9327518892, 13991278338, 20986917507, 27982556676, 41973835014, 62960752521, 83947670028, 125921505042, 251843010084]

約数ペア:

[(1, 251843010084), (2, 125921505042), (3, 83947670028), (4, 62960752521), (6, 41973835014), (9, 27982556676), (12, 20986917507), (18, 13991278338), (27, 9327518892), (36, 6995639169), (43, 5856814188), (54, 4663759446), (81, 3109172964), (86, 2928407094), (108, 2331879723), (129, 1952271396), (162, 1554586482), (172, 1464203547), (243, 1036390988), (258, 976135698), (324, 777293241), (387, 650757132), (486, 518195494), (516, 488067849), (774, 325378566), (972, 259097747), (1161, 216919044), (1548, 162689283), (2322, 108459522), (3483, 72306348), (4644, 54229761), (6966, 36153174), (10449, 24102116), (13932, 18076587), (20898, 12051058), (41796, 6025529)]