28821674112

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13729}}^1$

素因数の和:13835

約数の個数: 256

約数和(自身を含む): 96799795200

約数和(自身を除く): 67978121088

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, 71, 77, 84, 88, 96, 112, 128, 132, 142, 154, 168, 176, 192, 213, 224, 231, 264, 284, 308, 336, 352, 384, 426, 448, 462, 497, 528, 568, 616, 672, 704, 781, 852, 896, 924, 994, 1056, 1136, 1232, 1344, 1408, 1491, 1562, 1704, 1848, 1988, 2112, 2272, 2343, 2464, 2688, 2982, 3124, 3408, 3696, 3976, 4224, 4544, 4686, 4928, 5467, 5964, 6248, 6816, 7392, 7952, 9088, 9372, 9856, 10934, 11928, 12496, 13632, 13729, 14784, 15904, 16401, 18744, 21868, 23856, 24992, 27264, 27458, 29568, 31808, 32802, 37488, 41187, 43736, 47712, 49984, 54916, 63616, 65604, 74976, 82374, 87472, 95424, 96103, 99968, 109832, 131208, 149952, 151019, 164748, 174944, 190848, 192206, 219664, 262416, 288309, 299904, 302038, 329496, 349888, 384412, 439328, 453057, 524832, 576618, 604076, 658992, 699776, 768824, 878656, 906114, 974759, 1049664, 1057133, 1153236, 1208152, 1317984, 1537648, 1757312, 1812228, 1949518, 2099328, 2114266, 2306472, 2416304, 2635968, 2924277, 3075296, 3171399, 3624456, 3899036, 4228532, 4612944, 4832608, 5271936, 5848554, 6150592, 6342798, 6823313, 7248912, 7798072, 8457064, 9225888, 9665216, 10722349, 11697108, 12301184, 12685596, 13646626, 14497824, 15596144, 16914128, 18451776, 19330432, 20469939, 21444698, 23394216, 25371192, 27293252, 28995648, 31192288, 32167047, 33828256, 36903552, 40939878, 42889396, 46788432, 50742384, 54586504, 57991296, 62384576, 64334094, 67656512, 75056443, 81879756, 85778792, 93576864, 101484768, 109173008, 124769152, 128668188, 135313024, 150112886, 163759512, 171557584, 187153728, 202969536, 218346016, 225169329, 257336376, 300225772, 327519024, 343115168, 374307456, 405939072, 436692032, 450338658, 514672752, 600451544, 655038048, 686230336, 873384064, 900677316, 1029345504, 1200903088, 1310076096, 1372460672, 1801354632, 2058691008, 2401806176, 2620152192, 3602709264, 4117382016, 4803612352, 7205418528, 9607224704, 14410837056, 28821674112]

約数ペア:

[(1, 28821674112), (2, 14410837056), (3, 9607224704), (4, 7205418528), (6, 4803612352), (7, 4117382016), (8, 3602709264), (11, 2620152192), (12, 2401806176), (14, 2058691008), (16, 1801354632), (21, 1372460672), (22, 1310076096), (24, 1200903088), (28, 1029345504), (32, 900677316), (33, 873384064), (42, 686230336), (44, 655038048), (48, 600451544), (56, 514672752), (64, 450338658), (66, 436692032), (71, 405939072), (77, 374307456), (84, 343115168), (88, 327519024), (96, 300225772), (112, 257336376), (128, 225169329), (132, 218346016), (142, 202969536), (154, 187153728), (168, 171557584), (176, 163759512), (192, 150112886), (213, 135313024), (224, 128668188), (231, 124769152), (264, 109173008), (284, 101484768), (308, 93576864), (336, 85778792), (352, 81879756), (384, 75056443), (426, 67656512), (448, 64334094), (462, 62384576), (497, 57991296), (528, 54586504), (568, 50742384), (616, 46788432), (672, 42889396), (704, 40939878), (781, 36903552), (852, 33828256), (896, 32167047), (924, 31192288), (994, 28995648), (1056, 27293252), (1136, 25371192), (1232, 23394216), (1344, 21444698), (1408, 20469939), (1491, 19330432), (1562, 18451776), (1704, 16914128), (1848, 15596144), (1988, 14497824), (2112, 13646626), (2272, 12685596), (2343, 12301184), (2464, 11697108), (2688, 10722349), (2982, 9665216), (3124, 9225888), (3408, 8457064), (3696, 7798072), (3976, 7248912), (4224, 6823313), (4544, 6342798), (4686, 6150592), (4928, 5848554), (5467, 5271936), (5964, 4832608), (6248, 4612944), (6816, 4228532), (7392, 3899036), (7952, 3624456), (9088, 3171399), (9372, 3075296), (9856, 2924277), (10934, 2635968), (11928, 2416304), (12496, 2306472), (13632, 2114266), (13729, 2099328), (14784, 1949518), (15904, 1812228), (16401, 1757312), (18744, 1537648), (21868, 1317984), (23856, 1208152), (24992, 1153236), (27264, 1057133), (27458, 1049664), (29568, 974759), (31808, 906114), (32802, 878656), (37488, 768824), (41187, 699776), (43736, 658992), (47712, 604076), (49984, 576618), (54916, 524832), (63616, 453057), (65604, 439328), (74976, 384412), (82374, 349888), (87472, 329496), (95424, 302038), (96103, 299904), (99968, 288309), (109832, 262416), (131208, 219664), (149952, 192206), (151019, 190848), (164748, 174944)]