41275760

素因数分解:

$2^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1531}}^1$

素因数の和:1881

約数の個数: 40

約数和(自身を含む): 96313776

約数和(自身を除く): 55038016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 337, 674, 1348, 1531, 1685, 2696, 3062, 3370, 5392, 6124, 6740, 7655, 12248, 13480, 15310, 24496, 26960, 30620, 61240, 122480, 515947, 1031894, 2063788, 2579735, 4127576, 5159470, 8255152, 10318940, 20637880, 41275760]

約数ペア:

[(1, 41275760), (2, 20637880), (4, 10318940), (5, 8255152), (8, 5159470), (10, 4127576), (16, 2579735), (20, 2063788), (40, 1031894), (80, 515947), (337, 122480), (674, 61240), (1348, 30620), (1531, 26960), (1685, 24496), (2696, 15310), (3062, 13480), (3370, 12248), (5392, 7655), (6124, 6740)]