20621002752

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{883}}^1$

素因数の和:1099

約数の個数: 288

約数和(自身を含む): 68518981440

約数和(自身を除く): 47897978688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 181, 192, 224, 252, 256, 288, 336, 362, 384, 448, 504, 512, 543, 576, 672, 724, 768, 883, 896, 1008, 1024, 1086, 1152, 1267, 1344, 1448, 1536, 1629, 1766, 1792, 2016, 2048, 2172, 2304, 2534, 2649, 2688, 2896, 3072, 3258, 3532, 3584, 3801, 4032, 4344, 4608, 5068, 5298, 5376, 5792, 6144, 6181, 6516, 7064, 7168, 7602, 7947, 8064, 8688, 9216, 10136, 10596, 10752, 11403, 11584, 12362, 13032, 14128, 14336, 15204, 15894, 16128, 17376, 18432, 18543, 20272, 21192, 21504, 22806, 23168, 24724, 26064, 28256, 30408, 31788, 32256, 34752, 37086, 40544, 42384, 43008, 45612, 46336, 49448, 52128, 55629, 56512, 60816, 63576, 64512, 69504, 74172, 81088, 84768, 91224, 92672, 98896, 104256, 111258, 113024, 121632, 127152, 129024, 139008, 148344, 159823, 162176, 169536, 182448, 185344, 197792, 208512, 222516, 226048, 243264, 254304, 278016, 296688, 319646, 324352, 339072, 364896, 370688, 395584, 417024, 445032, 452096, 479469, 486528, 508608, 556032, 593376, 639292, 648704, 678144, 729792, 791168, 834048, 890064, 904192, 958938, 973056, 1017216, 1112064, 1118761, 1186752, 1278584, 1297408, 1356288, 1438407, 1459584, 1582336, 1668096, 1780128, 1808384, 1917876, 1946112, 2034432, 2237522, 2373504, 2557168, 2594816, 2712576, 2876814, 2919168, 3164672, 3336192, 3356283, 3560256, 3835752, 3892224, 4068864, 4475044, 4747008, 5114336, 5425152, 5753628, 5838336, 6329344, 6712566, 7120512, 7671504, 7784448, 8137728, 8950088, 9494016, 10068849, 10228672, 11507256, 11676672, 12658688, 13425132, 14241024, 15343008, 16275456, 17900176, 18988032, 20137698, 20457344, 23014512, 23353344, 26850264, 28482048, 30686016, 35800352, 37976064, 40275396, 40914688, 46029024, 53700528, 56964096, 61372032, 71600704, 80550792, 81829376, 92058048, 107401056, 113928192, 122744064, 143201408, 161101584, 163658752, 184116096, 214802112, 245488128, 286402816, 322203168, 327317504, 368232192, 429604224, 490976256, 572805632, 644406336, 736464384, 859208448, 981952512, 1145611264, 1288812672, 1472928768, 1718416896, 2291222528, 2577625344, 2945857536, 3436833792, 5155250688, 6873667584, 10310501376, 20621002752]

約数ペア:

[(1, 20621002752), (2, 10310501376), (3, 6873667584), (4, 5155250688), (6, 3436833792), (7, 2945857536), (8, 2577625344), (9, 2291222528), (12, 1718416896), (14, 1472928768), (16, 1288812672), (18, 1145611264), (21, 981952512), (24, 859208448), (28, 736464384), (32, 644406336), (36, 572805632), (42, 490976256), (48, 429604224), (56, 368232192), (63, 327317504), (64, 322203168), (72, 286402816), (84, 245488128), (96, 214802112), (112, 184116096), (126, 163658752), (128, 161101584), (144, 143201408), (168, 122744064), (181, 113928192), (192, 107401056), (224, 92058048), (252, 81829376), (256, 80550792), (288, 71600704), (336, 61372032), (362, 56964096), (384, 53700528), (448, 46029024), (504, 40914688), (512, 40275396), (543, 37976064), (576, 35800352), (672, 30686016), (724, 28482048), (768, 26850264), (883, 23353344), (896, 23014512), (1008, 20457344), (1024, 20137698), (1086, 18988032), (1152, 17900176), (1267, 16275456), (1344, 15343008), (1448, 14241024), (1536, 13425132), (1629, 12658688), (1766, 11676672), (1792, 11507256), (2016, 10228672), (2048, 10068849), (2172, 9494016), (2304, 8950088), (2534, 8137728), (2649, 7784448), (2688, 7671504), (2896, 7120512), (3072, 6712566), (3258, 6329344), (3532, 5838336), (3584, 5753628), (3801, 5425152), (4032, 5114336), (4344, 4747008), (4608, 4475044), (5068, 4068864), (5298, 3892224), (5376, 3835752), (5792, 3560256), (6144, 3356283), (6181, 3336192), (6516, 3164672), (7064, 2919168), (7168, 2876814), (7602, 2712576), (7947, 2594816), (8064, 2557168), (8688, 2373504), (9216, 2237522), (10136, 2034432), (10596, 1946112), (10752, 1917876), (11403, 1808384), (11584, 1780128), (12362, 1668096), (13032, 1582336), (14128, 1459584), (14336, 1438407), (15204, 1356288), (15894, 1297408), (16128, 1278584), (17376, 1186752), (18432, 1118761), (18543, 1112064), (20272, 1017216), (21192, 973056), (21504, 958938), (22806, 904192), (23168, 890064), (24724, 834048), (26064, 791168), (28256, 729792), (30408, 678144), (31788, 648704), (32256, 639292), (34752, 593376), (37086, 556032), (40544, 508608), (42384, 486528), (43008, 479469), (45612, 452096), (46336, 445032), (49448, 417024), (52128, 395584), (55629, 370688), (56512, 364896), (60816, 339072), (63576, 324352), (64512, 319646), (69504, 296688), (74172, 278016), (81088, 254304), (84768, 243264), (91224, 226048), (92672, 222516), (98896, 208512), (104256, 197792), (111258, 185344), (113024, 182448), (121632, 169536), (127152, 162176), (129024, 159823), (139008, 148344)]