40100504

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1361}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 78451200

約数和(自身を除く): 38350696

約数列:

[1, 2, 4, 8, 29, 58, 116, 127, 232, 254, 508, 1016, 1361, 2722, 3683, 5444, 7366, 10888, 14732, 29464, 39469, 78938, 157876, 172847, 315752, 345694, 691388, 1382776, 5012563, 10025126, 20050252, 40100504]

約数ペア:

[(1, 40100504), (2, 20050252), (4, 10025126), (8, 5012563), (29, 1382776), (58, 691388), (116, 345694), (127, 315752), (232, 172847), (254, 157876), (508, 78938), (1016, 39469), (1361, 29464), (2722, 14732), (3683, 10888), (5444, 7366)]