20152205568

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2087}}^1$

素因数の和:2250

約数の個数: 288

約数和(自身を含む): 65554513920

約数和(自身を除く): 45402308352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 127, 128, 132, 144, 176, 192, 198, 216, 254, 256, 264, 288, 297, 352, 381, 384, 396, 432, 508, 528, 576, 594, 704, 762, 768, 792, 864, 1016, 1056, 1143, 1152, 1188, 1397, 1408, 1524, 1584, 1728, 2032, 2087, 2112, 2286, 2304, 2376, 2794, 2816, 3048, 3168, 3429, 3456, 4064, 4174, 4191, 4224, 4572, 4752, 5588, 6096, 6261, 6336, 6858, 6912, 8128, 8348, 8382, 8448, 9144, 9504, 11176, 12192, 12522, 12573, 12672, 13716, 16256, 16696, 16764, 18288, 18783, 19008, 22352, 22957, 24384, 25044, 25146, 25344, 27432, 32512, 33392, 33528, 36576, 37566, 37719, 38016, 44704, 45914, 48768, 50088, 50292, 54864, 56349, 66784, 67056, 68871, 73152, 75132, 75438, 76032, 89408, 91828, 97536, 100176, 100584, 109728, 112698, 133568, 134112, 137742, 146304, 150264, 150876, 178816, 183656, 200352, 201168, 206613, 219456, 225396, 265049, 267136, 268224, 275484, 292608, 300528, 301752, 357632, 367312, 400704, 402336, 413226, 438912, 450792, 530098, 534272, 536448, 550968, 601056, 603504, 619839, 734624, 795147, 801408, 804672, 826452, 877824, 901584, 1060196, 1072896, 1101936, 1202112, 1207008, 1239678, 1469248, 1590294, 1602816, 1609344, 1652904, 1803168, 2120392, 2203872, 2385441, 2404224, 2414016, 2479356, 2915539, 2938496, 3180588, 3218688, 3305808, 3606336, 4240784, 4407744, 4770882, 4808448, 4828032, 4958712, 5831078, 5876992, 6361176, 6611616, 7156323, 7212672, 8481568, 8746617, 8815488, 9541764, 9656064, 9917424, 11662156, 12722352, 13223232, 14312646, 14425344, 16963136, 17493234, 17630976, 19083528, 19834848, 23324312, 25444704, 26239851, 26446464, 28625292, 33926272, 34986468, 38167056, 39669696, 46648624, 50889408, 52479702, 52892928, 57250584, 67852544, 69972936, 76334112, 78719553, 79339392, 93297248, 101778816, 104959404, 114501168, 139945872, 152668224, 157439106, 158678784, 186594496, 203557632, 209918808, 229002336, 279891744, 305336448, 314878212, 373188992, 419837616, 458004672, 559783488, 610672896, 629756424, 746377984, 839675232, 916009344, 1119566976, 1259512848, 1679350464, 1832018688, 2239133952, 2519025696, 3358700928, 5038051392, 6717401856, 10076102784, 20152205568]

約数ペア:

[(1, 20152205568), (2, 10076102784), (3, 6717401856), (4, 5038051392), (6, 3358700928), (8, 2519025696), (9, 2239133952), (11, 1832018688), (12, 1679350464), (16, 1259512848), (18, 1119566976), (22, 916009344), (24, 839675232), (27, 746377984), (32, 629756424), (33, 610672896), (36, 559783488), (44, 458004672), (48, 419837616), (54, 373188992), (64, 314878212), (66, 305336448), (72, 279891744), (88, 229002336), (96, 209918808), (99, 203557632), (108, 186594496), (127, 158678784), (128, 157439106), (132, 152668224), (144, 139945872), (176, 114501168), (192, 104959404), (198, 101778816), (216, 93297248), (254, 79339392), (256, 78719553), (264, 76334112), (288, 69972936), (297, 67852544), (352, 57250584), (381, 52892928), (384, 52479702), (396, 50889408), (432, 46648624), (508, 39669696), (528, 38167056), (576, 34986468), (594, 33926272), (704, 28625292), (762, 26446464), (768, 26239851), (792, 25444704), (864, 23324312), (1016, 19834848), (1056, 19083528), (1143, 17630976), (1152, 17493234), (1188, 16963136), (1397, 14425344), (1408, 14312646), (1524, 13223232), (1584, 12722352), (1728, 11662156), (2032, 9917424), (2087, 9656064), (2112, 9541764), (2286, 8815488), (2304, 8746617), (2376, 8481568), (2794, 7212672), (2816, 7156323), (3048, 6611616), (3168, 6361176), (3429, 5876992), (3456, 5831078), (4064, 4958712), (4174, 4828032), (4191, 4808448), (4224, 4770882), (4572, 4407744), (4752, 4240784), (5588, 3606336), (6096, 3305808), (6261, 3218688), (6336, 3180588), (6858, 2938496), (6912, 2915539), (8128, 2479356), (8348, 2414016), (8382, 2404224), (8448, 2385441), (9144, 2203872), (9504, 2120392), (11176, 1803168), (12192, 1652904), (12522, 1609344), (12573, 1602816), (12672, 1590294), (13716, 1469248), (16256, 1239678), (16696, 1207008), (16764, 1202112), (18288, 1101936), (18783, 1072896), (19008, 1060196), (22352, 901584), (22957, 877824), (24384, 826452), (25044, 804672), (25146, 801408), (25344, 795147), (27432, 734624), (32512, 619839), (33392, 603504), (33528, 601056), (36576, 550968), (37566, 536448), (37719, 534272), (38016, 530098), (44704, 450792), (45914, 438912), (48768, 413226), (50088, 402336), (50292, 400704), (54864, 367312), (56349, 357632), (66784, 301752), (67056, 300528), (68871, 292608), (73152, 275484), (75132, 268224), (75438, 267136), (76032, 265049), (89408, 225396), (91828, 219456), (97536, 206613), (100176, 201168), (100584, 200352), (109728, 183656), (112698, 178816), (133568, 150876), (134112, 150264), (137742, 146304)]