778401792

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{2011}}^1$

素因数の和:2049

約数の個数: 192

約数和(自身を含む): 2636524800

約数和(自身を除く): 1858123008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2011, 2016, 2048, 2304, 2688, 3024, 3072, 3456, 3584, 4022, 4032, 4608, 5376, 6033, 6048, 6144, 6912, 7168, 8044, 8064, 9216, 10752, 12066, 12096, 13824, 14077, 14336, 16088, 16128, 18099, 18432, 21504, 24132, 24192, 27648, 28154, 32176, 32256, 36198, 42231, 43008, 48264, 48384, 54297, 55296, 56308, 64352, 64512, 72396, 84462, 96528, 96768, 108594, 112616, 126693, 128704, 129024, 144792, 168924, 193056, 193536, 217188, 225232, 253386, 257408, 289584, 337848, 380079, 386112, 387072, 434376, 450464, 506772, 514816, 579168, 675696, 760158, 772224, 868752, 900928, 1013544, 1029632, 1158336, 1351392, 1520316, 1544448, 1737504, 1801856, 2027088, 2059264, 2316672, 2702784, 3040632, 3088896, 3475008, 3603712, 4054176, 4118528, 4633344, 5405568, 6081264, 6177792, 6950016, 7207424, 8108352, 9266688, 10811136, 12162528, 12355584, 13900032, 14414848, 16216704, 18533376, 21622272, 24325056, 27800064, 28829696, 32433408, 37066752, 43244544, 48650112, 55600128, 64866816, 86489088, 97300224, 111200256, 129733632, 194600448, 259467264, 389200896, 778401792]

約数ペア:

[(1, 778401792), (2, 389200896), (3, 259467264), (4, 194600448), (6, 129733632), (7, 111200256), (8, 97300224), (9, 86489088), (12, 64866816), (14, 55600128), (16, 48650112), (18, 43244544), (21, 37066752), (24, 32433408), (27, 28829696), (28, 27800064), (32, 24325056), (36, 21622272), (42, 18533376), (48, 16216704), (54, 14414848), (56, 13900032), (63, 12355584), (64, 12162528), (72, 10811136), (84, 9266688), (96, 8108352), (108, 7207424), (112, 6950016), (126, 6177792), (128, 6081264), (144, 5405568), (168, 4633344), (189, 4118528), (192, 4054176), (216, 3603712), (224, 3475008), (252, 3088896), (256, 3040632), (288, 2702784), (336, 2316672), (378, 2059264), (384, 2027088), (432, 1801856), (448, 1737504), (504, 1544448), (512, 1520316), (576, 1351392), (672, 1158336), (756, 1029632), (768, 1013544), (864, 900928), (896, 868752), (1008, 772224), (1024, 760158), (1152, 675696), (1344, 579168), (1512, 514816), (1536, 506772), (1728, 450464), (1792, 434376), (2011, 387072), (2016, 386112), (2048, 380079), (2304, 337848), (2688, 289584), (3024, 257408), (3072, 253386), (3456, 225232), (3584, 217188), (4022, 193536), (4032, 193056), (4608, 168924), (5376, 144792), (6033, 129024), (6048, 128704), (6144, 126693), (6912, 112616), (7168, 108594), (8044, 96768), (8064, 96528), (9216, 84462), (10752, 72396), (12066, 64512), (12096, 64352), (13824, 56308), (14077, 55296), (14336, 54297), (16088, 48384), (16128, 48264), (18099, 43008), (18432, 42231), (21504, 36198), (24132, 32256), (24192, 32176), (27648, 28154)]