677981724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{152287}}^1$

素因数の和:152354

約数の個数: 48

約数和(自身を含む): 1842075648

約数和(自身を除く): 1164093924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 152287, 304574, 456861, 609148, 913722, 1066009, 1827444, 2132018, 3198027, 4264036, 6396054, 8071211, 12792108, 16142422, 24213633, 32284844, 48427266, 56498477, 96854532, 112996954, 169495431, 225993908, 338990862, 677981724]

約数ペア:

[(1, 677981724), (2, 338990862), (3, 225993908), (4, 169495431), (6, 112996954), (7, 96854532), (12, 56498477), (14, 48427266), (21, 32284844), (28, 24213633), (42, 16142422), (53, 12792108), (84, 8071211), (106, 6396054), (159, 4264036), (212, 3198027), (318, 2132018), (371, 1827444), (636, 1066009), (742, 913722), (1113, 609148), (1484, 456861), (2226, 304574), (4452, 152287)]