1791127968

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:356

約数の個数: 288

約数和(自身を含む): 5777085888

約数和(自身を除く): 3985957920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 41, 42, 48, 49, 56, 74, 82, 84, 96, 98, 111, 112, 123, 147, 148, 164, 168, 196, 222, 224, 246, 251, 259, 287, 294, 296, 328, 336, 392, 444, 492, 502, 518, 574, 588, 592, 656, 672, 753, 777, 784, 861, 888, 984, 1004, 1036, 1148, 1176, 1184, 1312, 1506, 1517, 1554, 1568, 1722, 1757, 1776, 1813, 1968, 2008, 2009, 2072, 2296, 2352, 3012, 3034, 3108, 3444, 3514, 3552, 3626, 3936, 4016, 4018, 4144, 4551, 4592, 4704, 5271, 5439, 6024, 6027, 6068, 6216, 6888, 7028, 7252, 8032, 8036, 8288, 9102, 9184, 9287, 10291, 10542, 10619, 10878, 12048, 12054, 12136, 12299, 12432, 13776, 14056, 14504, 16072, 18204, 18574, 20582, 21084, 21238, 21756, 24096, 24108, 24272, 24598, 24864, 27552, 27861, 28112, 29008, 30873, 31857, 32144, 36408, 36897, 37148, 41164, 42168, 42476, 43512, 48216, 48544, 49196, 55722, 56224, 58016, 61746, 63714, 64288, 65009, 72037, 72816, 73794, 74296, 74333, 82328, 84336, 84952, 87024, 96432, 98392, 111444, 123492, 127428, 130018, 144074, 145632, 147588, 148592, 148666, 164656, 168672, 169904, 174048, 192864, 195027, 196784, 216111, 222888, 222999, 246984, 254856, 260036, 288148, 295176, 297184, 297332, 329312, 339808, 380767, 390054, 393568, 432222, 445776, 445998, 455063, 493968, 504259, 509712, 520072, 576296, 590352, 594664, 761534, 780108, 864444, 891552, 891996, 910126, 987936, 1008518, 1019424, 1040144, 1142301, 1152592, 1180704, 1189328, 1365189, 1512777, 1523068, 1560216, 1728888, 1783992, 1820252, 2017036, 2080288, 2284602, 2305184, 2378656, 2665369, 2730378, 3025554, 3046136, 3120432, 3457776, 3567984, 3640504, 4034072, 4569204, 5330738, 5460756, 6051108, 6092272, 6240864, 6915552, 7135968, 7281008, 7996107, 8068144, 9138408, 10661476, 10921512, 12102216, 12184544, 14562016, 15992214, 16136288, 18276816, 18657583, 21322952, 21843024, 24204432, 31984428, 36553632, 37315166, 42645904, 43686048, 48408864, 55972749, 63968856, 74630332, 85291808, 111945498, 127937712, 149260664, 223890996, 255875424, 298521328, 447781992, 597042656, 895563984, 1791127968]

約数ペア:

[(1, 1791127968), (2, 895563984), (3, 597042656), (4, 447781992), (6, 298521328), (7, 255875424), (8, 223890996), (12, 149260664), (14, 127937712), (16, 111945498), (21, 85291808), (24, 74630332), (28, 63968856), (32, 55972749), (37, 48408864), (41, 43686048), (42, 42645904), (48, 37315166), (49, 36553632), (56, 31984428), (74, 24204432), (82, 21843024), (84, 21322952), (96, 18657583), (98, 18276816), (111, 16136288), (112, 15992214), (123, 14562016), (147, 12184544), (148, 12102216), (164, 10921512), (168, 10661476), (196, 9138408), (222, 8068144), (224, 7996107), (246, 7281008), (251, 7135968), (259, 6915552), (287, 6240864), (294, 6092272), (296, 6051108), (328, 5460756), (336, 5330738), (392, 4569204), (444, 4034072), (492, 3640504), (502, 3567984), (518, 3457776), (574, 3120432), (588, 3046136), (592, 3025554), (656, 2730378), (672, 2665369), (753, 2378656), (777, 2305184), (784, 2284602), (861, 2080288), (888, 2017036), (984, 1820252), (1004, 1783992), (1036, 1728888), (1148, 1560216), (1176, 1523068), (1184, 1512777), (1312, 1365189), (1506, 1189328), (1517, 1180704), (1554, 1152592), (1568, 1142301), (1722, 1040144), (1757, 1019424), (1776, 1008518), (1813, 987936), (1968, 910126), (2008, 891996), (2009, 891552), (2072, 864444), (2296, 780108), (2352, 761534), (3012, 594664), (3034, 590352), (3108, 576296), (3444, 520072), (3514, 509712), (3552, 504259), (3626, 493968), (3936, 455063), (4016, 445998), (4018, 445776), (4144, 432222), (4551, 393568), (4592, 390054), (4704, 380767), (5271, 339808), (5439, 329312), (6024, 297332), (6027, 297184), (6068, 295176), (6216, 288148), (6888, 260036), (7028, 254856), (7252, 246984), (8032, 222999), (8036, 222888), (8288, 216111), (9102, 196784), (9184, 195027), (9287, 192864), (10291, 174048), (10542, 169904), (10619, 168672), (10878, 164656), (12048, 148666), (12054, 148592), (12136, 147588), (12299, 145632), (12432, 144074), (13776, 130018), (14056, 127428), (14504, 123492), (16072, 111444), (18204, 98392), (18574, 96432), (20582, 87024), (21084, 84952), (21238, 84336), (21756, 82328), (24096, 74333), (24108, 74296), (24272, 73794), (24598, 72816), (24864, 72037), (27552, 65009), (27861, 64288), (28112, 63714), (29008, 61746), (30873, 58016), (31857, 56224), (32144, 55722), (36408, 49196), (36897, 48544), (37148, 48216), (41164, 43512), (42168, 42476)]