868236488

素因数分解:

$2^3\times 7^2\times {\mathrm{383}}^1\times {\mathrm{5783}}^1$

素因数の和:6186

約数の個数: 48

約数和(自身を含む): 1899002880

約数和(自身を除く): 1030766392

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 383, 392, 766, 1532, 2681, 3064, 5362, 5783, 10724, 11566, 18767, 21448, 23132, 37534, 40481, 46264, 75068, 80962, 150136, 161924, 283367, 323848, 566734, 1133468, 2214889, 2266936, 4429778, 8859556, 15504223, 17719112, 31008446, 62016892, 108529561, 124033784, 217059122, 434118244, 868236488]

約数ペア:

[(1, 868236488), (2, 434118244), (4, 217059122), (7, 124033784), (8, 108529561), (14, 62016892), (28, 31008446), (49, 17719112), (56, 15504223), (98, 8859556), (196, 4429778), (383, 2266936), (392, 2214889), (766, 1133468), (1532, 566734), (2681, 323848), (3064, 283367), (5362, 161924), (5783, 150136), (10724, 80962), (11566, 75068), (18767, 46264), (21448, 40481), (23132, 37534)]