8018111808

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21383}}^1$

素因数の和:21442

約数の個数: 224

約数和(自身を含む): 27809464320

約数和(自身を除く): 19791352512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 448, 496, 504, 558, 576, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2604, 2976, 3024, 3348, 3472, 3906, 4032, 4464, 5208, 5859, 5952, 6048, 6696, 6944, 7812, 8928, 10416, 11718, 12096, 13392, 13888, 15624, 17856, 20832, 21383, 23436, 26784, 31248, 41664, 42766, 46872, 53568, 62496, 64149, 85532, 93744, 124992, 128298, 149681, 171064, 187488, 192447, 256596, 299362, 342128, 374976, 384894, 449043, 513192, 577341, 598724, 662873, 684256, 769788, 898086, 1026384, 1154682, 1197448, 1325746, 1347129, 1368512, 1539576, 1796172, 1988619, 2052768, 2309364, 2394896, 2651492, 2694258, 3079152, 3592344, 3977238, 4041387, 4105536, 4618728, 4640111, 4789792, 5302984, 5388516, 5965857, 6158304, 7184688, 7954476, 8082774, 9237456, 9280222, 9579584, 10605968, 10777032, 11931714, 12316608, 13920333, 14369376, 15908952, 16165548, 17897571, 18474912, 18560444, 21211936, 21554064, 23863428, 27840666, 28738752, 31817904, 32331096, 35795142, 36949824, 37120888, 41760999, 42423872, 43108128, 47726856, 55681332, 63635808, 64662192, 71590284, 74241776, 83521998, 86216256, 95453712, 111362664, 125282997, 127271616, 129324384, 143180568, 148483552, 167043996, 190907424, 222725328, 250565994, 258648768, 286361136, 296967104, 334087992, 381814848, 445450656, 501131988, 572722272, 668175984, 890901312, 1002263976, 1145444544, 1336351968, 2004527952, 2672703936, 4009055904, 8018111808]

約数ペア:

[(1, 8018111808), (2, 4009055904), (3, 2672703936), (4, 2004527952), (6, 1336351968), (7, 1145444544), (8, 1002263976), (9, 890901312), (12, 668175984), (14, 572722272), (16, 501131988), (18, 445450656), (21, 381814848), (24, 334087992), (27, 296967104), (28, 286361136), (31, 258648768), (32, 250565994), (36, 222725328), (42, 190907424), (48, 167043996), (54, 148483552), (56, 143180568), (62, 129324384), (63, 127271616), (64, 125282997), (72, 111362664), (84, 95453712), (93, 86216256), (96, 83521998), (108, 74241776), (112, 71590284), (124, 64662192), (126, 63635808), (144, 55681332), (168, 47726856), (186, 43108128), (189, 42423872), (192, 41760999), (216, 37120888), (217, 36949824), (224, 35795142), (248, 32331096), (252, 31817904), (279, 28738752), (288, 27840666), (336, 23863428), (372, 21554064), (378, 21211936), (432, 18560444), (434, 18474912), (448, 17897571), (496, 16165548), (504, 15908952), (558, 14369376), (576, 13920333), (651, 12316608), (672, 11931714), (744, 10777032), (756, 10605968), (837, 9579584), (864, 9280222), (868, 9237456), (992, 8082774), (1008, 7954476), (1116, 7184688), (1302, 6158304), (1344, 5965857), (1488, 5388516), (1512, 5302984), (1674, 4789792), (1728, 4640111), (1736, 4618728), (1953, 4105536), (1984, 4041387), (2016, 3977238), (2232, 3592344), (2604, 3079152), (2976, 2694258), (3024, 2651492), (3348, 2394896), (3472, 2309364), (3906, 2052768), (4032, 1988619), (4464, 1796172), (5208, 1539576), (5859, 1368512), (5952, 1347129), (6048, 1325746), (6696, 1197448), (6944, 1154682), (7812, 1026384), (8928, 898086), (10416, 769788), (11718, 684256), (12096, 662873), (13392, 598724), (13888, 577341), (15624, 513192), (17856, 449043), (20832, 384894), (21383, 374976), (23436, 342128), (26784, 299362), (31248, 256596), (41664, 192447), (42766, 187488), (46872, 171064), (53568, 149681), (62496, 128298), (64149, 124992), (85532, 93744)]