20147139936

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{302837}}^1$

素因数の和:302874

約数の個数: 192

約数和(自身を含む): 73262568960

約数和(自身を除く): 53115429024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 462, 504, 528, 594, 616, 672, 693, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1386, 1512, 1584, 1848, 2016, 2079, 2376, 2464, 2772, 3024, 3168, 3696, 4158, 4752, 5544, 6048, 7392, 8316, 9504, 11088, 16632, 22176, 33264, 66528, 302837, 605674, 908511, 1211348, 1817022, 2119859, 2422696, 2725533, 3331207, 3634044, 4239718, 4845392, 5451066, 6359577, 6662414, 7268088, 8176599, 8479436, 9690784, 9993621, 10902132, 12719154, 13324828, 14536176, 16353198, 16958872, 19078731, 19987242, 21804264, 23318449, 25438308, 26649656, 29072352, 29980863, 32706396, 33917744, 38157462, 39974484, 43608528, 46636898, 50876616, 53299312, 57236193, 59961726, 65412792, 67835488, 69955347, 76314924, 79948968, 87217056, 89942589, 93273796, 101753232, 106598624, 114472386, 119923452, 130825584, 139910694, 152629848, 159897936, 179885178, 186547592, 203506464, 209866041, 228944772, 239846904, 261651168, 279821388, 305259696, 319795872, 359770356, 373095184, 419732082, 457889544, 479693808, 559642776, 610519392, 629598123, 719540712, 746190368, 839464164, 915779088, 959387616, 1119285552, 1259196246, 1439081424, 1678928328, 1831558176, 2238571104, 2518392492, 2878162848, 3357856656, 5036784984, 6715713312, 10073569968, 20147139936]

約数ペア:

[(1, 20147139936), (2, 10073569968), (3, 6715713312), (4, 5036784984), (6, 3357856656), (7, 2878162848), (8, 2518392492), (9, 2238571104), (11, 1831558176), (12, 1678928328), (14, 1439081424), (16, 1259196246), (18, 1119285552), (21, 959387616), (22, 915779088), (24, 839464164), (27, 746190368), (28, 719540712), (32, 629598123), (33, 610519392), (36, 559642776), (42, 479693808), (44, 457889544), (48, 419732082), (54, 373095184), (56, 359770356), (63, 319795872), (66, 305259696), (72, 279821388), (77, 261651168), (84, 239846904), (88, 228944772), (96, 209866041), (99, 203506464), (108, 186547592), (112, 179885178), (126, 159897936), (132, 152629848), (144, 139910694), (154, 130825584), (168, 119923452), (176, 114472386), (189, 106598624), (198, 101753232), (216, 93273796), (224, 89942589), (231, 87217056), (252, 79948968), (264, 76314924), (288, 69955347), (297, 67835488), (308, 65412792), (336, 59961726), (352, 57236193), (378, 53299312), (396, 50876616), (432, 46636898), (462, 43608528), (504, 39974484), (528, 38157462), (594, 33917744), (616, 32706396), (672, 29980863), (693, 29072352), (756, 26649656), (792, 25438308), (864, 23318449), (924, 21804264), (1008, 19987242), (1056, 19078731), (1188, 16958872), (1232, 16353198), (1386, 14536176), (1512, 13324828), (1584, 12719154), (1848, 10902132), (2016, 9993621), (2079, 9690784), (2376, 8479436), (2464, 8176599), (2772, 7268088), (3024, 6662414), (3168, 6359577), (3696, 5451066), (4158, 4845392), (4752, 4239718), (5544, 3634044), (6048, 3331207), (7392, 2725533), (8316, 2422696), (9504, 2119859), (11088, 1817022), (16632, 1211348), (22176, 908511), (33264, 605674), (66528, 302837)]