47616280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62653}}^1$

素因数の和:62683

約数の個数: 32

約数和(自身を含む): 112777200

約数和(自身を除く): 65160920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 62653, 125306, 250612, 313265, 501224, 626530, 1190407, 1253060, 2380814, 2506120, 4761628, 5952035, 9523256, 11904070, 23808140, 47616280]

約数ペア:

[(1, 47616280), (2, 23808140), (4, 11904070), (5, 9523256), (8, 5952035), (10, 4761628), (19, 2506120), (20, 2380814), (38, 1253060), (40, 1190407), (76, 626530), (95, 501224), (152, 313265), (190, 250612), (380, 125306), (760, 62653)]