4039895912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61757}}^1$

素因数の和:61830

約数の個数: 64

約数和(自身を含む): 8870919120

約数和(自身を除く): 4831023208

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 37, 52, 68, 74, 104, 136, 148, 221, 296, 442, 481, 629, 884, 962, 1258, 1768, 1924, 2516, 3848, 5032, 8177, 16354, 32708, 61757, 65416, 123514, 247028, 494056, 802841, 1049869, 1605682, 2099738, 2285009, 3211364, 4199476, 4570018, 6422728, 8398952, 9140036, 13648297, 18280072, 27296594, 29705117, 38845153, 54593188, 59410234, 77690306, 109186376, 118820468, 155380612, 237640936, 310761224, 504986989, 1009973978, 2019947956, 4039895912]

約数ペア:

[(1, 4039895912), (2, 2019947956), (4, 1009973978), (8, 504986989), (13, 310761224), (17, 237640936), (26, 155380612), (34, 118820468), (37, 109186376), (52, 77690306), (68, 59410234), (74, 54593188), (104, 38845153), (136, 29705117), (148, 27296594), (221, 18280072), (296, 13648297), (442, 9140036), (481, 8398952), (629, 6422728), (884, 4570018), (962, 4199476), (1258, 3211364), (1768, 2285009), (1924, 2099738), (2516, 1605682), (3848, 1049869), (5032, 802841), (8177, 494056), (16354, 247028), (32708, 123514), (61757, 65416)]