440053248768

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{213721}}^1$

素因数の和:214130

約数の個数: 144

約数和(自身を含む): 1341996343296

約数和(自身を除く): 901943094528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 383, 384, 448, 672, 766, 768, 896, 1149, 1344, 1532, 1792, 2298, 2681, 2688, 3064, 4596, 5362, 5376, 6128, 8043, 9192, 10724, 12256, 16086, 18384, 21448, 24512, 32172, 36768, 42896, 49024, 64344, 73536, 85792, 98048, 128688, 147072, 171584, 213721, 257376, 294144, 343168, 427442, 514752, 641163, 686336, 854884, 1029504, 1282326, 1496047, 1709768, 2059008, 2564652, 2992094, 3419536, 4488141, 5129304, 5984188, 6839072, 8976282, 10258608, 11968376, 13678144, 17952564, 20517216, 23936752, 27356288, 35905128, 41034432, 47873504, 54712576, 71810256, 81855143, 82068864, 95747008, 143620512, 163710286, 164137728, 191494016, 245565429, 287241024, 327420572, 382988032, 491130858, 572986001, 574482048, 654841144, 982261716, 1145972002, 1148964096, 1309682288, 1718958003, 1964523432, 2291944004, 2619364576, 3437916006, 3929046864, 4583888008, 5238729152, 6875832012, 7858093728, 9167776016, 10477458304, 13751664024, 15716187456, 18335552032, 20954916608, 27503328048, 31432374912, 36671104064, 55006656096, 62864749824, 73342208128, 110013312192, 146684416256, 220026624384, 440053248768]

約数ペア:

[(1, 440053248768), (2, 220026624384), (3, 146684416256), (4, 110013312192), (6, 73342208128), (7, 62864749824), (8, 55006656096), (12, 36671104064), (14, 31432374912), (16, 27503328048), (21, 20954916608), (24, 18335552032), (28, 15716187456), (32, 13751664024), (42, 10477458304), (48, 9167776016), (56, 7858093728), (64, 6875832012), (84, 5238729152), (96, 4583888008), (112, 3929046864), (128, 3437916006), (168, 2619364576), (192, 2291944004), (224, 1964523432), (256, 1718958003), (336, 1309682288), (383, 1148964096), (384, 1145972002), (448, 982261716), (672, 654841144), (766, 574482048), (768, 572986001), (896, 491130858), (1149, 382988032), (1344, 327420572), (1532, 287241024), (1792, 245565429), (2298, 191494016), (2681, 164137728), (2688, 163710286), (3064, 143620512), (4596, 95747008), (5362, 82068864), (5376, 81855143), (6128, 71810256), (8043, 54712576), (9192, 47873504), (10724, 41034432), (12256, 35905128), (16086, 27356288), (18384, 23936752), (21448, 20517216), (24512, 17952564), (32172, 13678144), (36768, 11968376), (42896, 10258608), (49024, 8976282), (64344, 6839072), (73536, 5984188), (85792, 5129304), (98048, 4488141), (128688, 3419536), (147072, 2992094), (171584, 2564652), (213721, 2059008), (257376, 1709768), (294144, 1496047), (343168, 1282326), (427442, 1029504), (514752, 854884), (641163, 686336)]