28000982016

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1663}}^1$

素因数の和:1731

約数の個数: 440

約数和(自身を含む): 98916280320

約数和(自身を除く): 70915298304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 81, 84, 87, 96, 108, 112, 116, 126, 128, 144, 162, 168, 174, 189, 192, 203, 216, 224, 232, 252, 256, 261, 288, 324, 336, 348, 378, 384, 406, 432, 448, 464, 504, 512, 522, 567, 576, 609, 648, 672, 696, 756, 768, 783, 812, 864, 896, 928, 1008, 1024, 1044, 1134, 1152, 1218, 1296, 1344, 1392, 1512, 1536, 1566, 1624, 1663, 1728, 1792, 1827, 1856, 2016, 2088, 2268, 2304, 2349, 2436, 2592, 2688, 2784, 3024, 3072, 3132, 3248, 3326, 3456, 3584, 3654, 3712, 4032, 4176, 4536, 4608, 4698, 4872, 4989, 5184, 5376, 5481, 5568, 6048, 6264, 6496, 6652, 6912, 7168, 7308, 7424, 8064, 8352, 9072, 9216, 9396, 9744, 9978, 10368, 10752, 10962, 11136, 11641, 12096, 12528, 12992, 13304, 13824, 14616, 14848, 14967, 16128, 16443, 16704, 18144, 18792, 19488, 19956, 20736, 21504, 21924, 22272, 23282, 24192, 25056, 25984, 26608, 27648, 29232, 29696, 29934, 32256, 32886, 33408, 34923, 36288, 37584, 38976, 39912, 41472, 43848, 44544, 44901, 46564, 48227, 48384, 50112, 51968, 53216, 58464, 59868, 64512, 65772, 66816, 69846, 72576, 75168, 77952, 79824, 82944, 87696, 89088, 89802, 93128, 96454, 96768, 100224, 103936, 104769, 106432, 116928, 119736, 131544, 133632, 134703, 139692, 144681, 145152, 150336, 155904, 159648, 175392, 179604, 186256, 192908, 193536, 200448, 207872, 209538, 212864, 233856, 239472, 263088, 267264, 269406, 279384, 289362, 290304, 300672, 311808, 314307, 319296, 337589, 350784, 359208, 372512, 385816, 400896, 419076, 425728, 434043, 467712, 478944, 526176, 538812, 558768, 578724, 580608, 601344, 623616, 628614, 638592, 675178, 701568, 718416, 745024, 771632, 801792, 838152, 851456, 868086, 935424, 942921, 957888, 1012767, 1052352, 1077624, 1117536, 1157448, 1202688, 1257228, 1277184, 1302129, 1350356, 1403136, 1436832, 1490048, 1543264, 1676304, 1702912, 1736172, 1870848, 1885842, 1915776, 2025534, 2104704, 2155248, 2235072, 2314896, 2405376, 2514456, 2554368, 2604258, 2700712, 2806272, 2873664, 2980096, 3038301, 3086528, 3352608, 3472344, 3771684, 3831552, 3906387, 4051068, 4209408, 4310496, 4470144, 4629792, 5028912, 5108736, 5208516, 5401424, 5612544, 5747328, 5960192, 6076602, 6173056, 6705216, 6944688, 7543368, 7663104, 7812774, 8102136, 8418816, 8620992, 8940288, 9114903, 9259584, 10057824, 10417032, 10802848, 11494656, 11920384, 12153204, 12346112, 13410432, 13889376, 15086736, 15326208, 15625548, 16204272, 16837632, 17241984, 17880576, 18229806, 18519168, 20115648, 20834064, 21605696, 22989312, 24306408, 24692224, 26820864, 27344709, 27778752, 30173472, 31251096, 32408544, 34483968, 35761152, 36459612, 37038336, 40231296, 41668128, 43211392, 45978624, 48612816, 49384448, 53641728, 54689418, 55557504, 60346944, 62502192, 64817088, 68967936, 72919224, 74076672, 80462592, 83336256, 86422784, 97225632, 107283456, 109378836, 111115008, 120693888, 125004384, 129634176, 137935872, 145838448, 148153344, 160925184, 166672512, 172845568, 194451264, 218757672, 222230016, 241387776, 250008768, 259268352, 291676896, 321850368, 333345024, 345691136, 388902528, 437515344, 444460032, 482775552, 500017536, 518536704, 583353792, 666690048, 777805056, 875030688, 965551104, 1000035072, 1037073408, 1166707584, 1333380096, 1555610112, 1750061376, 2000070144, 2333415168, 3111220224, 3500122752, 4000140288, 4666830336, 7000245504, 9333660672, 14000491008, 28000982016]

約数ペア:

[(1, 28000982016), (2, 14000491008), (3, 9333660672), (4, 7000245504), (6, 4666830336), (7, 4000140288), (8, 3500122752), (9, 3111220224), (12, 2333415168), (14, 2000070144), (16, 1750061376), (18, 1555610112), (21, 1333380096), (24, 1166707584), (27, 1037073408), (28, 1000035072), (29, 965551104), (32, 875030688), (36, 777805056), (42, 666690048), (48, 583353792), (54, 518536704), (56, 500017536), (58, 482775552), (63, 444460032), (64, 437515344), (72, 388902528), (81, 345691136), (84, 333345024), (87, 321850368), (96, 291676896), (108, 259268352), (112, 250008768), (116, 241387776), (126, 222230016), (128, 218757672), (144, 194451264), (162, 172845568), (168, 166672512), (174, 160925184), (189, 148153344), (192, 145838448), (203, 137935872), (216, 129634176), (224, 125004384), (232, 120693888), (252, 111115008), (256, 109378836), (261, 107283456), (288, 97225632), (324, 86422784), (336, 83336256), (348, 80462592), (378, 74076672), (384, 72919224), (406, 68967936), (432, 64817088), (448, 62502192), (464, 60346944), (504, 55557504), (512, 54689418), (522, 53641728), (567, 49384448), (576, 48612816), (609, 45978624), (648, 43211392), (672, 41668128), (696, 40231296), (756, 37038336), (768, 36459612), (783, 35761152), (812, 34483968), (864, 32408544), (896, 31251096), (928, 30173472), (1008, 27778752), (1024, 27344709), (1044, 26820864), (1134, 24692224), (1152, 24306408), (1218, 22989312), (1296, 21605696), (1344, 20834064), (1392, 20115648), (1512, 18519168), (1536, 18229806), (1566, 17880576), (1624, 17241984), (1663, 16837632), (1728, 16204272), (1792, 15625548), (1827, 15326208), (1856, 15086736), (2016, 13889376), (2088, 13410432), (2268, 12346112), (2304, 12153204), (2349, 11920384), (2436, 11494656), (2592, 10802848), (2688, 10417032), (2784, 10057824), (3024, 9259584), (3072, 9114903), (3132, 8940288), (3248, 8620992), (3326, 8418816), (3456, 8102136), (3584, 7812774), (3654, 7663104), (3712, 7543368), (4032, 6944688), (4176, 6705216), (4536, 6173056), (4608, 6076602), (4698, 5960192), (4872, 5747328), (4989, 5612544), (5184, 5401424), (5376, 5208516), (5481, 5108736), (5568, 5028912), (6048, 4629792), (6264, 4470144), (6496, 4310496), (6652, 4209408), (6912, 4051068), (7168, 3906387), (7308, 3831552), (7424, 3771684), (8064, 3472344), (8352, 3352608), (9072, 3086528), (9216, 3038301), (9396, 2980096), (9744, 2873664), (9978, 2806272), (10368, 2700712), (10752, 2604258), (10962, 2554368), (11136, 2514456), (11641, 2405376), (12096, 2314896), (12528, 2235072), (12992, 2155248), (13304, 2104704), (13824, 2025534), (14616, 1915776), (14848, 1885842), (14967, 1870848), (16128, 1736172), (16443, 1702912), (16704, 1676304), (18144, 1543264), (18792, 1490048), (19488, 1436832), (19956, 1403136), (20736, 1350356), (21504, 1302129), (21924, 1277184), (22272, 1257228), (23282, 1202688), (24192, 1157448), (25056, 1117536), (25984, 1077624), (26608, 1052352), (27648, 1012767), (29232, 957888), (29696, 942921), (29934, 935424), (32256, 868086), (32886, 851456), (33408, 838152), (34923, 801792), (36288, 771632), (37584, 745024), (38976, 718416), (39912, 701568), (41472, 675178), (43848, 638592), (44544, 628614), (44901, 623616), (46564, 601344), (48227, 580608), (48384, 578724), (50112, 558768), (51968, 538812), (53216, 526176), (58464, 478944), (59868, 467712), (64512, 434043), (65772, 425728), (66816, 419076), (69846, 400896), (72576, 385816), (75168, 372512), (77952, 359208), (79824, 350784), (82944, 337589), (87696, 319296), (89088, 314307), (89802, 311808), (93128, 300672), (96454, 290304), (96768, 289362), (100224, 279384), (103936, 269406), (104769, 267264), (106432, 263088), (116928, 239472), (119736, 233856), (131544, 212864), (133632, 209538), (134703, 207872), (139692, 200448), (144681, 193536), (145152, 192908), (150336, 186256), (155904, 179604), (159648, 175392)]