20258456064

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1091}}^1$

素因数の和:1287

約数の個数: 320

約数和(自身を含む): 67777661952

約数和(自身を除く): 47519205888

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 157, 168, 176, 192, 224, 231, 256, 264, 308, 314, 336, 352, 384, 448, 462, 471, 512, 528, 616, 628, 672, 704, 768, 896, 924, 942, 1056, 1091, 1099, 1232, 1256, 1344, 1408, 1536, 1727, 1792, 1848, 1884, 2112, 2182, 2198, 2464, 2512, 2688, 2816, 3273, 3297, 3454, 3584, 3696, 3768, 4224, 4364, 4396, 4928, 5024, 5181, 5376, 5632, 6546, 6594, 6908, 7392, 7536, 7637, 8448, 8728, 8792, 9856, 10048, 10362, 10752, 12001, 12089, 13092, 13188, 13816, 14784, 15072, 15274, 16896, 17456, 17584, 19712, 20096, 20724, 22911, 24002, 24178, 26184, 26376, 27632, 29568, 30144, 30548, 34912, 35168, 36003, 36267, 39424, 40192, 41448, 45822, 48004, 48356, 52368, 52752, 55264, 59136, 60288, 61096, 69824, 70336, 72006, 72534, 80384, 82896, 84007, 91644, 96008, 96712, 104736, 105504, 110528, 118272, 120576, 122192, 139648, 140672, 144012, 145068, 165792, 168014, 171287, 183288, 192016, 193424, 209472, 211008, 221056, 241152, 244384, 252021, 279296, 281344, 288024, 290136, 331584, 336028, 342574, 366576, 384032, 386848, 418944, 422016, 442112, 488768, 504042, 513861, 558592, 562688, 576048, 580272, 663168, 672056, 685148, 733152, 768064, 773696, 837888, 844032, 884224, 977536, 1008084, 1027722, 1152096, 1160544, 1199009, 1326336, 1344112, 1370296, 1466304, 1536128, 1547392, 1675776, 1688064, 1884157, 1955072, 2016168, 2055444, 2304192, 2321088, 2398018, 2652672, 2688224, 2740592, 2932608, 3072256, 3094784, 3597027, 3768314, 3910144, 4032336, 4110888, 4608384, 4642176, 4796036, 5376448, 5481184, 5652471, 5865216, 6144512, 6189568, 7194054, 7536628, 8064672, 8221776, 9216768, 9284352, 9592072, 10752896, 10962368, 11304942, 11730432, 13189099, 14388108, 15073256, 16129344, 16443552, 18433536, 18568704, 19184144, 21505792, 21924736, 22609884, 26378198, 28776216, 30146512, 32258688, 32887104, 38368288, 39567297, 43011584, 43849472, 45219768, 52756396, 57552432, 60293024, 64517376, 65774208, 76736576, 79134594, 87698944, 90439536, 105512792, 115104864, 120586048, 129034752, 131548416, 153473152, 158269188, 180879072, 211025584, 230209728, 241172096, 263096832, 306946304, 316538376, 361758144, 422051168, 460419456, 482344192, 613892608, 633076752, 723516288, 844102336, 920838912, 964688384, 1266153504, 1447032576, 1688204672, 1841677824, 2532307008, 2894065152, 3376409344, 5064614016, 6752818688, 10129228032, 20258456064]

約数ペア:

[(1, 20258456064), (2, 10129228032), (3, 6752818688), (4, 5064614016), (6, 3376409344), (7, 2894065152), (8, 2532307008), (11, 1841677824), (12, 1688204672), (14, 1447032576), (16, 1266153504), (21, 964688384), (22, 920838912), (24, 844102336), (28, 723516288), (32, 633076752), (33, 613892608), (42, 482344192), (44, 460419456), (48, 422051168), (56, 361758144), (64, 316538376), (66, 306946304), (77, 263096832), (84, 241172096), (88, 230209728), (96, 211025584), (112, 180879072), (128, 158269188), (132, 153473152), (154, 131548416), (157, 129034752), (168, 120586048), (176, 115104864), (192, 105512792), (224, 90439536), (231, 87698944), (256, 79134594), (264, 76736576), (308, 65774208), (314, 64517376), (336, 60293024), (352, 57552432), (384, 52756396), (448, 45219768), (462, 43849472), (471, 43011584), (512, 39567297), (528, 38368288), (616, 32887104), (628, 32258688), (672, 30146512), (704, 28776216), (768, 26378198), (896, 22609884), (924, 21924736), (942, 21505792), (1056, 19184144), (1091, 18568704), (1099, 18433536), (1232, 16443552), (1256, 16129344), (1344, 15073256), (1408, 14388108), (1536, 13189099), (1727, 11730432), (1792, 11304942), (1848, 10962368), (1884, 10752896), (2112, 9592072), (2182, 9284352), (2198, 9216768), (2464, 8221776), (2512, 8064672), (2688, 7536628), (2816, 7194054), (3273, 6189568), (3297, 6144512), (3454, 5865216), (3584, 5652471), (3696, 5481184), (3768, 5376448), (4224, 4796036), (4364, 4642176), (4396, 4608384), (4928, 4110888), (5024, 4032336), (5181, 3910144), (5376, 3768314), (5632, 3597027), (6546, 3094784), (6594, 3072256), (6908, 2932608), (7392, 2740592), (7536, 2688224), (7637, 2652672), (8448, 2398018), (8728, 2321088), (8792, 2304192), (9856, 2055444), (10048, 2016168), (10362, 1955072), (10752, 1884157), (12001, 1688064), (12089, 1675776), (13092, 1547392), (13188, 1536128), (13816, 1466304), (14784, 1370296), (15072, 1344112), (15274, 1326336), (16896, 1199009), (17456, 1160544), (17584, 1152096), (19712, 1027722), (20096, 1008084), (20724, 977536), (22911, 884224), (24002, 844032), (24178, 837888), (26184, 773696), (26376, 768064), (27632, 733152), (29568, 685148), (30144, 672056), (30548, 663168), (34912, 580272), (35168, 576048), (36003, 562688), (36267, 558592), (39424, 513861), (40192, 504042), (41448, 488768), (45822, 442112), (48004, 422016), (48356, 418944), (52368, 386848), (52752, 384032), (55264, 366576), (59136, 342574), (60288, 336028), (61096, 331584), (69824, 290136), (70336, 288024), (72006, 281344), (72534, 279296), (80384, 252021), (82896, 244384), (84007, 241152), (91644, 221056), (96008, 211008), (96712, 209472), (104736, 193424), (105504, 192016), (110528, 183288), (118272, 171287), (120576, 168014), (122192, 165792), (139648, 145068), (140672, 144012)]