1209107856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{3823}}^1$

素因数の和:4444

約数の個数: 80

約数和(自身を含む): 3414067200

約数和(自身を除く): 2204959344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 599, 1198, 1797, 2396, 3594, 3823, 4792, 6589, 7188, 7646, 9584, 11469, 13178, 14376, 15292, 19767, 22938, 26356, 28752, 30584, 39534, 42053, 45876, 52712, 61168, 79068, 84106, 91752, 105424, 126159, 158136, 168212, 183504, 252318, 316272, 336424, 504636, 672848, 1009272, 2018544, 2289977, 4579954, 6869931, 9159908, 13739862, 18319816, 25189747, 27479724, 36639632, 50379494, 54959448, 75569241, 100758988, 109918896, 151138482, 201517976, 302276964, 403035952, 604553928, 1209107856]

約数ペア:

[(1, 1209107856), (2, 604553928), (3, 403035952), (4, 302276964), (6, 201517976), (8, 151138482), (11, 109918896), (12, 100758988), (16, 75569241), (22, 54959448), (24, 50379494), (33, 36639632), (44, 27479724), (48, 25189747), (66, 18319816), (88, 13739862), (132, 9159908), (176, 6869931), (264, 4579954), (528, 2289977), (599, 2018544), (1198, 1009272), (1797, 672848), (2396, 504636), (3594, 336424), (3823, 316272), (4792, 252318), (6589, 183504), (7188, 168212), (7646, 158136), (9584, 126159), (11469, 105424), (13178, 91752), (14376, 84106), (15292, 79068), (19767, 61168), (22938, 52712), (26356, 45876), (28752, 42053), (30584, 39534)]