15697319888

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{571}}^1$

素因数の和:952

約数の個数: 80

約数和(自身を含む): 31267332096

約数和(自身を除く): 15570012208

約数列:

[1, 2, 4, 8, 16, 83, 127, 163, 166, 254, 326, 332, 508, 571, 652, 664, 1016, 1142, 1304, 1328, 2032, 2284, 2608, 4568, 9136, 10541, 13529, 20701, 21082, 27058, 41402, 42164, 47393, 54116, 72517, 82804, 84328, 93073, 94786, 108232, 145034, 165608, 168656, 186146, 189572, 216464, 290068, 331216, 372292, 379144, 580136, 744584, 758288, 1160272, 1489168, 1718183, 3436366, 6018911, 6872732, 7725059, 11820271, 12037822, 13745464, 15450118, 23640542, 24075644, 27490928, 30900236, 47281084, 48151288, 61800472, 94562168, 96302576, 123600944, 189124336, 981082493, 1962164986, 3924329972, 7848659944, 15697319888]

約数ペア:

[(1, 15697319888), (2, 7848659944), (4, 3924329972), (8, 1962164986), (16, 981082493), (83, 189124336), (127, 123600944), (163, 96302576), (166, 94562168), (254, 61800472), (326, 48151288), (332, 47281084), (508, 30900236), (571, 27490928), (652, 24075644), (664, 23640542), (1016, 15450118), (1142, 13745464), (1304, 12037822), (1328, 11820271), (2032, 7725059), (2284, 6872732), (2608, 6018911), (4568, 3436366), (9136, 1718183), (10541, 1489168), (13529, 1160272), (20701, 758288), (21082, 744584), (27058, 580136), (41402, 379144), (42164, 372292), (47393, 331216), (54116, 290068), (72517, 216464), (82804, 189572), (84328, 186146), (93073, 168656), (94786, 165608), (108232, 145034)]