260702975533

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{40637}}^1$

素因数の和:40727

約数の個数: 96

約数和(自身を含む): 385521327360

約数和(自身を除く): 124818351827

約数列:

[1, 7, 11, 13, 17, 29, 77, 91, 119, 143, 169, 187, 203, 221, 319, 377, 493, 1001, 1183, 1309, 1547, 1859, 2233, 2431, 2639, 2873, 3451, 4147, 4901, 5423, 6409, 13013, 17017, 20111, 29029, 31603, 34307, 37961, 40637, 44863, 53911, 70499, 83317, 221221, 284459, 377377, 447007, 493493, 528281, 583219, 690829, 916487, 1178473, 3129049, 3697967, 4835803, 5811091, 6415409, 6867653, 7599119, 8249311, 8980777, 12963203, 15320149, 20034041, 40677637, 48073571, 53193833, 62865439, 75544183, 90742421, 98788547, 107241043, 116750101, 140238287, 168521639, 199161937, 220374451, 260442533, 528809281, 691519829, 817250707, 1179651473, 1284251111, 1394133559, 1542621157, 1823097731, 2190781307, 2864867863, 3385752929, 8989757777, 15335469149, 20054075041, 23700270503, 37243282219, 260702975533]

約数ペア:

[(1, 260702975533), (7, 37243282219), (11, 23700270503), (13, 20054075041), (17, 15335469149), (29, 8989757777), (77, 3385752929), (91, 2864867863), (119, 2190781307), (143, 1823097731), (169, 1542621157), (187, 1394133559), (203, 1284251111), (221, 1179651473), (319, 817250707), (377, 691519829), (493, 528809281), (1001, 260442533), (1183, 220374451), (1309, 199161937), (1547, 168521639), (1859, 140238287), (2233, 116750101), (2431, 107241043), (2639, 98788547), (2873, 90742421), (3451, 75544183), (4147, 62865439), (4901, 53193833), (5423, 48073571), (6409, 40677637), (13013, 20034041), (17017, 15320149), (20111, 12963203), (29029, 8980777), (31603, 8249311), (34307, 7599119), (37961, 6867653), (40637, 6415409), (44863, 5811091), (53911, 4835803), (70499, 3697967), (83317, 3129049), (221221, 1178473), (284459, 916487), (377377, 690829), (447007, 583219), (493493, 528281)]