1277855712

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 432

約数和(自身を含む): 4589125632

約数和(自身を除く): 3311269920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 31, 32, 36, 42, 46, 48, 49, 56, 62, 63, 69, 72, 84, 92, 93, 96, 98, 112, 124, 126, 127, 138, 144, 147, 161, 168, 184, 186, 196, 207, 217, 224, 248, 252, 254, 276, 279, 288, 294, 322, 336, 368, 372, 381, 392, 414, 434, 441, 483, 496, 504, 508, 552, 558, 588, 644, 651, 672, 713, 736, 744, 762, 784, 828, 868, 882, 889, 966, 992, 1008, 1016, 1104, 1116, 1127, 1143, 1176, 1288, 1302, 1426, 1449, 1488, 1519, 1524, 1568, 1656, 1736, 1764, 1778, 1932, 1953, 2016, 2032, 2139, 2208, 2232, 2254, 2286, 2352, 2576, 2604, 2667, 2852, 2898, 2921, 2976, 3038, 3048, 3312, 3381, 3472, 3528, 3556, 3864, 3906, 3937, 4064, 4278, 4464, 4508, 4557, 4572, 4704, 4991, 5152, 5208, 5334, 5704, 5796, 5842, 6076, 6096, 6223, 6417, 6624, 6762, 6944, 7056, 7112, 7728, 7812, 7874, 8001, 8556, 8763, 8928, 9016, 9114, 9144, 9982, 10143, 10416, 10668, 11408, 11592, 11684, 11811, 12152, 12192, 12446, 12834, 13524, 13671, 14112, 14224, 14973, 15456, 15624, 15748, 16002, 17112, 17526, 18032, 18228, 18288, 18669, 19964, 20286, 20447, 20832, 21336, 22816, 23184, 23368, 23622, 24304, 24892, 25668, 26289, 27048, 27342, 27559, 28448, 29946, 31248, 31496, 32004, 34224, 34937, 35052, 35433, 36064, 36456, 36576, 37338, 39928, 40572, 40894, 42672, 44919, 46368, 46736, 47244, 48608, 49784, 51336, 52578, 54096, 54684, 55118, 56007, 59892, 61341, 62496, 62992, 64008, 68448, 69874, 70104, 70866, 72912, 74676, 79856, 81144, 81788, 82677, 85344, 89838, 90551, 93472, 94488, 99568, 102672, 104811, 105156, 108192, 109368, 110236, 112014, 119784, 122682, 125984, 128016, 139748, 140208, 141732, 143129, 145824, 149352, 159712, 162288, 163576, 165354, 179676, 181102, 184023, 188976, 192913, 199136, 205344, 209622, 210312, 218736, 220472, 224028, 239568, 245364, 248031, 256032, 271653, 279496, 280416, 283464, 286258, 298704, 314433, 324576, 327152, 330708, 359352, 362204, 368046, 377952, 385826, 419244, 420624, 429387, 437472, 440944, 448056, 479136, 490728, 496062, 543306, 558992, 566928, 572516, 578739, 597408, 628866, 633857, 654304, 661416, 718704, 724408, 736092, 771652, 814959, 838488, 841248, 858774, 881888, 896112, 981456, 992124, 1086612, 1117984, 1133856, 1145032, 1157478, 1257732, 1267714, 1288161, 1322832, 1437408, 1448816, 1472184, 1543304, 1629918, 1676976, 1717548, 1736217, 1792224, 1901571, 1962912, 1984248, 2173224, 2290064, 2314956, 2515464, 2535428, 2576322, 2645664, 2897632, 2944368, 3086608, 3259836, 3353952, 3435096, 3472434, 3803142, 3968496, 4346448, 4436999, 4580128, 4629912, 5030928, 5070856, 5152644, 5704713, 5888736, 6173216, 6519672, 6870192, 6944868, 7606284, 7936992, 8692896, 8873998, 9259824, 10061856, 10141712, 10305288, 11409426, 13039344, 13310997, 13740384, 13889736, 15212568, 17747996, 18519648, 20283424, 20610576, 22818852, 26078688, 26621994, 27779472, 30425136, 35495992, 39932991, 41221152, 45637704, 53243988, 55558944, 60850272, 70991984, 79865982, 91275408, 106487976, 141983968, 159731964, 182550816, 212975952, 319463928, 425951904, 638927856, 1277855712]

約数ペア:

[(1, 1277855712), (2, 638927856), (3, 425951904), (4, 319463928), (6, 212975952), (7, 182550816), (8, 159731964), (9, 141983968), (12, 106487976), (14, 91275408), (16, 79865982), (18, 70991984), (21, 60850272), (23, 55558944), (24, 53243988), (28, 45637704), (31, 41221152), (32, 39932991), (36, 35495992), (42, 30425136), (46, 27779472), (48, 26621994), (49, 26078688), (56, 22818852), (62, 20610576), (63, 20283424), (69, 18519648), (72, 17747996), (84, 15212568), (92, 13889736), (93, 13740384), (96, 13310997), (98, 13039344), (112, 11409426), (124, 10305288), (126, 10141712), (127, 10061856), (138, 9259824), (144, 8873998), (147, 8692896), (161, 7936992), (168, 7606284), (184, 6944868), (186, 6870192), (196, 6519672), (207, 6173216), (217, 5888736), (224, 5704713), (248, 5152644), (252, 5070856), (254, 5030928), (276, 4629912), (279, 4580128), (288, 4436999), (294, 4346448), (322, 3968496), (336, 3803142), (368, 3472434), (372, 3435096), (381, 3353952), (392, 3259836), (414, 3086608), (434, 2944368), (441, 2897632), (483, 2645664), (496, 2576322), (504, 2535428), (508, 2515464), (552, 2314956), (558, 2290064), (588, 2173224), (644, 1984248), (651, 1962912), (672, 1901571), (713, 1792224), (736, 1736217), (744, 1717548), (762, 1676976), (784, 1629918), (828, 1543304), (868, 1472184), (882, 1448816), (889, 1437408), (966, 1322832), (992, 1288161), (1008, 1267714), (1016, 1257732), (1104, 1157478), (1116, 1145032), (1127, 1133856), (1143, 1117984), (1176, 1086612), (1288, 992124), (1302, 981456), (1426, 896112), (1449, 881888), (1488, 858774), (1519, 841248), (1524, 838488), (1568, 814959), (1656, 771652), (1736, 736092), (1764, 724408), (1778, 718704), (1932, 661416), (1953, 654304), (2016, 633857), (2032, 628866), (2139, 597408), (2208, 578739), (2232, 572516), (2254, 566928), (2286, 558992), (2352, 543306), (2576, 496062), (2604, 490728), (2667, 479136), (2852, 448056), (2898, 440944), (2921, 437472), (2976, 429387), (3038, 420624), (3048, 419244), (3312, 385826), (3381, 377952), (3472, 368046), (3528, 362204), (3556, 359352), (3864, 330708), (3906, 327152), (3937, 324576), (4064, 314433), (4278, 298704), (4464, 286258), (4508, 283464), (4557, 280416), (4572, 279496), (4704, 271653), (4991, 256032), (5152, 248031), (5208, 245364), (5334, 239568), (5704, 224028), (5796, 220472), (5842, 218736), (6076, 210312), (6096, 209622), (6223, 205344), (6417, 199136), (6624, 192913), (6762, 188976), (6944, 184023), (7056, 181102), (7112, 179676), (7728, 165354), (7812, 163576), (7874, 162288), (8001, 159712), (8556, 149352), (8763, 145824), (8928, 143129), (9016, 141732), (9114, 140208), (9144, 139748), (9982, 128016), (10143, 125984), (10416, 122682), (10668, 119784), (11408, 112014), (11592, 110236), (11684, 109368), (11811, 108192), (12152, 105156), (12192, 104811), (12446, 102672), (12834, 99568), (13524, 94488), (13671, 93472), (14112, 90551), (14224, 89838), (14973, 85344), (15456, 82677), (15624, 81788), (15748, 81144), (16002, 79856), (17112, 74676), (17526, 72912), (18032, 70866), (18228, 70104), (18288, 69874), (18669, 68448), (19964, 64008), (20286, 62992), (20447, 62496), (20832, 61341), (21336, 59892), (22816, 56007), (23184, 55118), (23368, 54684), (23622, 54096), (24304, 52578), (24892, 51336), (25668, 49784), (26289, 48608), (27048, 47244), (27342, 46736), (27559, 46368), (28448, 44919), (29946, 42672), (31248, 40894), (31496, 40572), (32004, 39928), (34224, 37338), (34937, 36576), (35052, 36456), (35433, 36064)]