13309364768

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1\times {\mathrm{1123}}^1$

素因数の和:1634

約数の個数: 96

約数和(自身を含む): 30253152384

約数和(自身を除く): 16943787616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 337, 628, 674, 1099, 1123, 1256, 1348, 2198, 2246, 2359, 2512, 2696, 4396, 4492, 4718, 5024, 5392, 7861, 8792, 8984, 9436, 10784, 15722, 17584, 17968, 18872, 31444, 35168, 35936, 37744, 52909, 62888, 75488, 105818, 125776, 176311, 211636, 251552, 352622, 370363, 378451, 423272, 705244, 740726, 756902, 846544, 1234177, 1410488, 1481452, 1513804, 1693088, 2468354, 2649157, 2820976, 2962904, 3027608, 4936708, 5298314, 5641952, 5925808, 6055216, 9873416, 10596628, 11851616, 12110432, 19746832, 21193256, 39493664, 42386512, 59416807, 84773024, 118833614, 237667228, 415917649, 475334456, 831835298, 950668912, 1663670596, 1901337824, 3327341192, 6654682384, 13309364768]

約数ペア:

[(1, 13309364768), (2, 6654682384), (4, 3327341192), (7, 1901337824), (8, 1663670596), (14, 950668912), (16, 831835298), (28, 475334456), (32, 415917649), (56, 237667228), (112, 118833614), (157, 84773024), (224, 59416807), (314, 42386512), (337, 39493664), (628, 21193256), (674, 19746832), (1099, 12110432), (1123, 11851616), (1256, 10596628), (1348, 9873416), (2198, 6055216), (2246, 5925808), (2359, 5641952), (2512, 5298314), (2696, 4936708), (4396, 3027608), (4492, 2962904), (4718, 2820976), (5024, 2649157), (5392, 2468354), (7861, 1693088), (8792, 1513804), (8984, 1481452), (9436, 1410488), (10784, 1234177), (15722, 846544), (17584, 756902), (17968, 740726), (18872, 705244), (31444, 423272), (35168, 378451), (35936, 370363), (37744, 352622), (52909, 251552), (62888, 211636), (75488, 176311), (105818, 125776)]