20160362176

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2063}}^1$

素因数の和:2238

約数の個数: 112

約数和(自身を含む): 42351496704

約数和(自身を除く): 22191134528

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 64, 67, 86, 106, 134, 172, 212, 268, 344, 424, 536, 688, 848, 1072, 1376, 1696, 2063, 2144, 2279, 2752, 2881, 3392, 3551, 4126, 4288, 4558, 5762, 7102, 8252, 9116, 11524, 14204, 16504, 18232, 23048, 28408, 33008, 36464, 46096, 56816, 66016, 72928, 88709, 92192, 109339, 113632, 132032, 138221, 145856, 152693, 177418, 184384, 218678, 227264, 276442, 305386, 354836, 437356, 552884, 610772, 709672, 874712, 1105768, 1221544, 1419344, 1749424, 2211536, 2443088, 2838688, 3498848, 4423072, 4701577, 4886176, 5677376, 5943503, 6997696, 7325713, 8846144, 9403154, 9772352, 11887006, 14651426, 18806308, 23774012, 29302852, 37612616, 47548024, 58605704, 75225232, 95096048, 117211408, 150450464, 190192096, 234422816, 300900928, 315005659, 380384192, 468845632, 630011318, 1260022636, 2520045272, 5040090544, 10080181088, 20160362176]

約数ペア:

[(1, 20160362176), (2, 10080181088), (4, 5040090544), (8, 2520045272), (16, 1260022636), (32, 630011318), (43, 468845632), (53, 380384192), (64, 315005659), (67, 300900928), (86, 234422816), (106, 190192096), (134, 150450464), (172, 117211408), (212, 95096048), (268, 75225232), (344, 58605704), (424, 47548024), (536, 37612616), (688, 29302852), (848, 23774012), (1072, 18806308), (1376, 14651426), (1696, 11887006), (2063, 9772352), (2144, 9403154), (2279, 8846144), (2752, 7325713), (2881, 6997696), (3392, 5943503), (3551, 5677376), (4126, 4886176), (4288, 4701577), (4558, 4423072), (5762, 3498848), (7102, 2838688), (8252, 2443088), (9116, 2211536), (11524, 1749424), (14204, 1419344), (16504, 1221544), (18232, 1105768), (23048, 874712), (28408, 709672), (33008, 610772), (36464, 552884), (46096, 437356), (56816, 354836), (66016, 305386), (72928, 276442), (88709, 227264), (92192, 218678), (109339, 184384), (113632, 177418), (132032, 152693), (138221, 145856)]