268889451974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1511}}^1\times {\mathrm{2081}}^1$

素因数の和:3654

約数の個数: 96

約数和(自身を含む): 497734046208

約数和(自身を除く): 228844594234

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 169, 253, 286, 299, 338, 506, 598, 1511, 1859, 2081, 3022, 3289, 3718, 3887, 4162, 6578, 7774, 16621, 19643, 22891, 27053, 33242, 34753, 39286, 42757, 45782, 47863, 54106, 69506, 85514, 95726, 216073, 255359, 297583, 351689, 382283, 432146, 451789, 510718, 526493, 595166, 622219, 703378, 764566, 903578, 1052986, 1244438, 2808949, 3144391, 3868579, 4969679, 5617898, 5873257, 6288782, 6844409, 7737158, 8088847, 9939358, 11746514, 13688818, 16177694, 34588301, 40877083, 64605827, 69176602, 72320993, 81754166, 88977317, 129211654, 144641986, 177954634, 449647913, 531402079, 795530923, 899295826, 940172909, 1062804158, 1591061846, 1880345818, 5845422869, 10341901999, 11690845738, 12222247817, 20683803998, 24444495634, 134444725987, 268889451974]

約数ペア:

[(1, 268889451974), (2, 134444725987), (11, 24444495634), (13, 20683803998), (22, 12222247817), (23, 11690845738), (26, 10341901999), (46, 5845422869), (143, 1880345818), (169, 1591061846), (253, 1062804158), (286, 940172909), (299, 899295826), (338, 795530923), (506, 531402079), (598, 449647913), (1511, 177954634), (1859, 144641986), (2081, 129211654), (3022, 88977317), (3289, 81754166), (3718, 72320993), (3887, 69176602), (4162, 64605827), (6578, 40877083), (7774, 34588301), (16621, 16177694), (19643, 13688818), (22891, 11746514), (27053, 9939358), (33242, 8088847), (34753, 7737158), (39286, 6844409), (42757, 6288782), (45782, 5873257), (47863, 5617898), (54106, 4969679), (69506, 3868579), (85514, 3144391), (95726, 2808949), (216073, 1244438), (255359, 1052986), (297583, 903578), (351689, 764566), (382283, 703378), (432146, 622219), (451789, 595166), (510718, 526493)]