713794784

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{1811}}^1$

素因数の和:2043

約数の個数: 48

約数和(自身を含む): 1431516240

約数和(自身を除く): 717721456

約数列:

[1, 2, 4, 8, 16, 32, 109, 113, 218, 226, 436, 452, 872, 904, 1744, 1808, 1811, 3488, 3616, 3622, 7244, 12317, 14488, 24634, 28976, 49268, 57952, 98536, 197072, 197399, 204643, 394144, 394798, 409286, 789596, 818572, 1579192, 1637144, 3158384, 3274288, 6316768, 6548576, 22306087, 44612174, 89224348, 178448696, 356897392, 713794784]

約数ペア:

[(1, 713794784), (2, 356897392), (4, 178448696), (8, 89224348), (16, 44612174), (32, 22306087), (109, 6548576), (113, 6316768), (218, 3274288), (226, 3158384), (436, 1637144), (452, 1579192), (872, 818572), (904, 789596), (1744, 409286), (1808, 394798), (1811, 394144), (3488, 204643), (3616, 197399), (3622, 197072), (7244, 98536), (12317, 57952), (14488, 49268), (24634, 28976)]