129657528

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:307

約数の個数: 288

約数和(自身を含む): 481768560

約数和(自身を除く): 352111032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 49, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 98, 99, 104, 117, 126, 132, 143, 147, 154, 156, 168, 182, 196, 198, 231, 234, 252, 257, 264, 273, 286, 294, 308, 312, 364, 392, 396, 429, 441, 462, 468, 504, 514, 539, 546, 572, 588, 616, 637, 693, 728, 771, 792, 819, 858, 882, 924, 936, 1001, 1028, 1078, 1092, 1144, 1176, 1274, 1287, 1386, 1542, 1617, 1638, 1716, 1764, 1799, 1848, 1911, 2002, 2056, 2156, 2184, 2313, 2548, 2574, 2772, 2827, 3003, 3084, 3234, 3276, 3341, 3432, 3528, 3598, 3822, 4004, 4312, 4626, 4851, 5096, 5148, 5397, 5544, 5654, 5733, 6006, 6168, 6468, 6552, 6682, 7007, 7196, 7644, 8008, 8481, 9009, 9252, 9702, 10023, 10296, 10794, 11308, 11466, 12012, 12593, 12936, 13364, 14014, 14392, 15288, 16191, 16962, 18018, 18504, 19404, 19789, 20046, 21021, 21588, 22616, 22932, 23387, 24024, 25186, 25443, 26728, 28028, 30069, 32382, 33924, 36036, 36751, 37779, 38808, 39578, 40092, 42042, 43176, 45864, 46774, 50372, 50886, 56056, 59367, 60138, 63063, 64764, 67848, 70161, 72072, 73502, 75558, 79156, 80184, 84084, 93548, 100744, 101772, 110253, 113337, 118734, 120276, 126126, 129528, 138523, 140322, 147004, 151116, 158312, 163709, 168168, 178101, 187096, 203544, 210483, 220506, 226674, 237468, 240552, 252252, 257257, 277046, 280644, 294008, 302232, 327418, 330759, 356202, 415569, 420966, 441012, 453348, 474936, 491127, 504504, 514514, 554092, 561288, 654836, 661518, 712404, 771771, 831138, 841932, 882024, 906696, 982254, 1029028, 1108184, 1246707, 1309672, 1323036, 1424808, 1473381, 1543542, 1662276, 1683864, 1800799, 1964508, 2058056, 2315313, 2493414, 2646072, 2946762, 3087084, 3324552, 3601598, 3929016, 4630626, 4986828, 5402397, 5893524, 6174168, 7203196, 9261252, 9973656, 10804794, 11787048, 14406392, 16207191, 18522504, 21609588, 32414382, 43219176, 64828764, 129657528]

約数ペア:

[(1, 129657528), (2, 64828764), (3, 43219176), (4, 32414382), (6, 21609588), (7, 18522504), (8, 16207191), (9, 14406392), (11, 11787048), (12, 10804794), (13, 9973656), (14, 9261252), (18, 7203196), (21, 6174168), (22, 5893524), (24, 5402397), (26, 4986828), (28, 4630626), (33, 3929016), (36, 3601598), (39, 3324552), (42, 3087084), (44, 2946762), (49, 2646072), (52, 2493414), (56, 2315313), (63, 2058056), (66, 1964508), (72, 1800799), (77, 1683864), (78, 1662276), (84, 1543542), (88, 1473381), (91, 1424808), (98, 1323036), (99, 1309672), (104, 1246707), (117, 1108184), (126, 1029028), (132, 982254), (143, 906696), (147, 882024), (154, 841932), (156, 831138), (168, 771771), (182, 712404), (196, 661518), (198, 654836), (231, 561288), (234, 554092), (252, 514514), (257, 504504), (264, 491127), (273, 474936), (286, 453348), (294, 441012), (308, 420966), (312, 415569), (364, 356202), (392, 330759), (396, 327418), (429, 302232), (441, 294008), (462, 280644), (468, 277046), (504, 257257), (514, 252252), (539, 240552), (546, 237468), (572, 226674), (588, 220506), (616, 210483), (637, 203544), (693, 187096), (728, 178101), (771, 168168), (792, 163709), (819, 158312), (858, 151116), (882, 147004), (924, 140322), (936, 138523), (1001, 129528), (1028, 126126), (1078, 120276), (1092, 118734), (1144, 113337), (1176, 110253), (1274, 101772), (1287, 100744), (1386, 93548), (1542, 84084), (1617, 80184), (1638, 79156), (1716, 75558), (1764, 73502), (1799, 72072), (1848, 70161), (1911, 67848), (2002, 64764), (2056, 63063), (2156, 60138), (2184, 59367), (2313, 56056), (2548, 50886), (2574, 50372), (2772, 46774), (2827, 45864), (3003, 43176), (3084, 42042), (3234, 40092), (3276, 39578), (3341, 38808), (3432, 37779), (3528, 36751), (3598, 36036), (3822, 33924), (4004, 32382), (4312, 30069), (4626, 28028), (4851, 26728), (5096, 25443), (5148, 25186), (5397, 24024), (5544, 23387), (5654, 22932), (5733, 22616), (6006, 21588), (6168, 21021), (6468, 20046), (6552, 19789), (6682, 19404), (7007, 18504), (7196, 18018), (7644, 16962), (8008, 16191), (8481, 15288), (9009, 14392), (9252, 14014), (9702, 13364), (10023, 12936), (10296, 12593), (10794, 12012), (11308, 11466)]