26850519568

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{1019}}^1$

素因数の和:1460

約数の個数: 80

約数和(自身を含む): 53667993600

約数和(自身を除く): 26817474032

約数列:

[1, 2, 4, 8, 16, 59, 103, 118, 206, 236, 271, 412, 472, 542, 824, 944, 1019, 1084, 1648, 2038, 2168, 4076, 4336, 6077, 8152, 12154, 15989, 16304, 24308, 27913, 31978, 48616, 55826, 60121, 63956, 97232, 104957, 111652, 120242, 127912, 209914, 223304, 240484, 255824, 276149, 419828, 446608, 480968, 552298, 839656, 961936, 1104596, 1646867, 1679312, 2209192, 3293734, 4418384, 6192463, 6587468, 12384926, 13174936, 16292791, 24769852, 26349872, 28443347, 32585582, 49539704, 56886694, 65171164, 99079408, 113773388, 130342328, 227546776, 260684656, 455093552, 1678157473, 3356314946, 6712629892, 13425259784, 26850519568]

約数ペア:

[(1, 26850519568), (2, 13425259784), (4, 6712629892), (8, 3356314946), (16, 1678157473), (59, 455093552), (103, 260684656), (118, 227546776), (206, 130342328), (236, 113773388), (271, 99079408), (412, 65171164), (472, 56886694), (542, 49539704), (824, 32585582), (944, 28443347), (1019, 26349872), (1084, 24769852), (1648, 16292791), (2038, 13174936), (2168, 12384926), (4076, 6587468), (4336, 6192463), (6077, 4418384), (8152, 3293734), (12154, 2209192), (15989, 1679312), (16304, 1646867), (24308, 1104596), (27913, 961936), (31978, 839656), (48616, 552298), (55826, 480968), (60121, 446608), (63956, 419828), (97232, 276149), (104957, 255824), (111652, 240484), (120242, 223304), (127912, 209914)]