389200896

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{2011}}^1$

素因数の和:2047

約数の個数: 176

約数和(自身を含む): 1317940480

約数和(自身を除く): 928739584

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, 2304, 2688, 3024, 3072, 3456, 3584, 4022, 4032, 4608, 5376, 6033, 6048, 6912, 7168, 8044, 8064, 9216, 10752, 12066, 12096, 13824, 14077, 16088, 16128, 18099, 21504, 24132, 24192, 27648, 28154, 32176, 32256, 36198, 42231, 48264, 48384, 54297, 56308, 64352, 64512, 72396, 84462, 96528, 96768, 108594, 112616, 126693, 128704, 144792, 168924, 193056, 193536, 217188, 225232, 253386, 257408, 289584, 337848, 380079, 386112, 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, 4633344, 5405568, 6081264, 6177792, 6950016, 7207424, 8108352, 9266688, 10811136, 12162528, 13900032, 14414848, 16216704, 18533376, 21622272, 24325056, 27800064, 32433408, 43244544, 48650112, 55600128, 64866816, 97300224, 129733632, 194600448, 389200896]

約数ペア:

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