1986888317568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6108841}}^1$

素因数の和:6108887

約数の個数: 192

約数和(自身を含む): 6629804045760

約数和(自身を除く): 4642915728192

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, 121, 128, 132, 154, 168, 176, 192, 224, 231, 242, 264, 308, 336, 352, 363, 384, 448, 462, 484, 528, 616, 672, 704, 726, 847, 896, 924, 968, 1056, 1232, 1344, 1408, 1452, 1694, 1848, 1936, 2112, 2464, 2541, 2688, 2904, 3388, 3696, 3872, 4224, 4928, 5082, 5808, 6776, 7392, 7744, 9856, 10164, 11616, 13552, 14784, 15488, 20328, 23232, 27104, 29568, 40656, 46464, 54208, 81312, 108416, 162624, 325248, 6108841, 12217682, 18326523, 24435364, 36653046, 42761887, 48870728, 67197251, 73306092, 85523774, 97741456, 128285661, 134394502, 146612184, 171047548, 195482912, 201591753, 256571322, 268789004, 293224368, 342095096, 390965824, 403183506, 470380757, 513142644, 537578008, 586448736, 684190192, 739169761, 781931648, 806367012, 940761514, 1026285288, 1075156016, 1172897472, 1368380384, 1411142271, 1478339522, 1612734024, 1881523028, 2052570576, 2150312032, 2217509283, 2345794944, 2736760768, 2822284542, 2956679044, 3225468048, 3763046056, 4105141152, 4300624064, 4435018566, 5174188327, 5473521536, 5644569084, 5913358088, 6450936096, 7526092112, 8210282304, 8601248128, 8870037132, 10348376654, 11289138168, 11826716176, 12901872192, 15052184224, 15522564981, 16420564608, 17740074264, 20696753308, 22578276336, 23653432352, 25803744384, 30104368448, 31045129962, 35480148528, 41393506616, 45156552672, 47306864704, 60208736896, 62090259924, 70960297056, 82787013232, 90313105344, 94613729408, 124180519848, 141920594112, 165574026464, 180626210688, 248361039696, 283841188224, 331148052928, 496722079392, 662296105856, 993444158784, 1986888317568]

約数ペア:

[(1, 1986888317568), (2, 993444158784), (3, 662296105856), (4, 496722079392), (6, 331148052928), (7, 283841188224), (8, 248361039696), (11, 180626210688), (12, 165574026464), (14, 141920594112), (16, 124180519848), (21, 94613729408), (22, 90313105344), (24, 82787013232), (28, 70960297056), (32, 62090259924), (33, 60208736896), (42, 47306864704), (44, 45156552672), (48, 41393506616), (56, 35480148528), (64, 31045129962), (66, 30104368448), (77, 25803744384), (84, 23653432352), (88, 22578276336), (96, 20696753308), (112, 17740074264), (121, 16420564608), (128, 15522564981), (132, 15052184224), (154, 12901872192), (168, 11826716176), (176, 11289138168), (192, 10348376654), (224, 8870037132), (231, 8601248128), (242, 8210282304), (264, 7526092112), (308, 6450936096), (336, 5913358088), (352, 5644569084), (363, 5473521536), (384, 5174188327), (448, 4435018566), (462, 4300624064), (484, 4105141152), (528, 3763046056), (616, 3225468048), (672, 2956679044), (704, 2822284542), (726, 2736760768), (847, 2345794944), (896, 2217509283), (924, 2150312032), (968, 2052570576), (1056, 1881523028), (1232, 1612734024), (1344, 1478339522), (1408, 1411142271), (1452, 1368380384), (1694, 1172897472), (1848, 1075156016), (1936, 1026285288), (2112, 940761514), (2464, 806367012), (2541, 781931648), (2688, 739169761), (2904, 684190192), (3388, 586448736), (3696, 537578008), (3872, 513142644), (4224, 470380757), (4928, 403183506), (5082, 390965824), (5808, 342095096), (6776, 293224368), (7392, 268789004), (7744, 256571322), (9856, 201591753), (10164, 195482912), (11616, 171047548), (13552, 146612184), (14784, 134394502), (15488, 128285661), (20328, 97741456), (23232, 85523774), (27104, 73306092), (29568, 67197251), (40656, 48870728), (46464, 42761887), (54208, 36653046), (81312, 24435364), (108416, 18326523), (162624, 12217682), (325248, 6108841)]