19952979264

素因数分解:

$2^6\times 3^3\times {\mathrm{1061}}^1\times {\mathrm{10883}}^1$

素因数の和:11965

約数の個数: 112

約数和(自身を含む): 58718744640

約数和(自身を除く): 38765765376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1061, 1728, 2122, 3183, 4244, 6366, 8488, 9549, 10883, 12732, 16976, 19098, 21766, 25464, 28647, 32649, 33952, 38196, 43532, 50928, 57294, 65298, 67904, 76392, 87064, 97947, 101856, 114588, 130596, 152784, 174128, 195894, 203712, 229176, 261192, 293841, 305568, 348256, 391788, 458352, 522384, 587682, 611136, 696512, 783576, 916704, 1044768, 1175364, 1567152, 1833408, 2089536, 2350728, 3134304, 4701456, 6268608, 9402912, 11546863, 18805824, 23093726, 34640589, 46187452, 69281178, 92374904, 103921767, 138562356, 184749808, 207843534, 277124712, 311765301, 369499616, 415687068, 554249424, 623530602, 738999232, 831374136, 1108498848, 1247061204, 1662748272, 2216997696, 2494122408, 3325496544, 4988244816, 6650993088, 9976489632, 19952979264]

約数ペア:

[(1, 19952979264), (2, 9976489632), (3, 6650993088), (4, 4988244816), (6, 3325496544), (8, 2494122408), (9, 2216997696), (12, 1662748272), (16, 1247061204), (18, 1108498848), (24, 831374136), (27, 738999232), (32, 623530602), (36, 554249424), (48, 415687068), (54, 369499616), (64, 311765301), (72, 277124712), (96, 207843534), (108, 184749808), (144, 138562356), (192, 103921767), (216, 92374904), (288, 69281178), (432, 46187452), (576, 34640589), (864, 23093726), (1061, 18805824), (1728, 11546863), (2122, 9402912), (3183, 6268608), (4244, 4701456), (6366, 3134304), (8488, 2350728), (9549, 2089536), (10883, 1833408), (12732, 1567152), (16976, 1175364), (19098, 1044768), (21766, 916704), (25464, 783576), (28647, 696512), (32649, 611136), (33952, 587682), (38196, 522384), (43532, 458352), (50928, 391788), (57294, 348256), (65298, 305568), (67904, 293841), (76392, 261192), (87064, 229176), (97947, 203712), (101856, 195894), (114588, 174128), (130596, 152784)]