1561025088

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 448

約数和(自身を含む): 5680496640

約数和(自身を除く): 4119471552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 31, 32, 36, 42, 46, 48, 54, 56, 62, 63, 64, 69, 72, 84, 92, 93, 96, 108, 112, 124, 126, 138, 144, 161, 168, 181, 184, 186, 189, 192, 207, 216, 217, 224, 248, 252, 276, 279, 288, 322, 336, 362, 368, 372, 378, 414, 432, 434, 448, 483, 496, 504, 543, 552, 558, 576, 621, 644, 651, 672, 713, 724, 736, 744, 756, 828, 837, 864, 868, 966, 992, 1008, 1086, 1104, 1116, 1242, 1267, 1288, 1302, 1344, 1426, 1448, 1449, 1472, 1488, 1512, 1629, 1656, 1674, 1728, 1736, 1932, 1953, 1984, 2016, 2139, 2172, 2208, 2232, 2484, 2534, 2576, 2604, 2852, 2896, 2898, 2976, 3024, 3258, 3312, 3348, 3472, 3801, 3864, 3906, 4032, 4163, 4278, 4344, 4347, 4416, 4464, 4887, 4968, 4991, 5068, 5152, 5208, 5611, 5704, 5792, 5796, 5859, 5952, 6048, 6417, 6516, 6624, 6696, 6944, 7602, 7728, 7812, 8326, 8556, 8688, 8694, 8928, 9774, 9936, 9982, 10136, 10304, 10416, 11222, 11403, 11408, 11584, 11592, 11718, 12096, 12489, 12834, 13032, 13248, 13392, 13888, 14973, 15204, 15456, 15624, 16652, 16833, 17112, 17376, 17388, 17856, 19251, 19548, 19872, 19964, 20272, 20832, 22444, 22806, 22816, 23184, 23436, 24978, 25668, 26064, 26784, 29141, 29946, 30408, 30912, 31248, 33304, 33666, 34209, 34224, 34752, 34776, 37467, 38502, 39096, 39277, 39744, 39928, 40544, 41664, 44888, 44919, 45612, 45632, 46368, 46872, 49956, 50499, 51336, 52128, 53568, 58282, 59892, 60816, 62496, 66608, 67332, 68418, 68448, 69552, 74934, 77004, 78192, 78554, 79856, 81088, 87423, 89776, 89838, 91224, 92736, 93744, 99912, 100998, 102672, 104256, 112401, 116564, 117831, 119784, 121632, 124992, 129053, 133216, 134664, 134757, 136836, 136896, 139104, 149868, 151497, 154008, 156384, 157108, 159712, 174846, 179552, 179676, 182448, 187488, 199824, 201996, 205344, 224802, 233128, 235662, 239568, 243264, 258106, 262269, 266432, 269328, 269514, 273672, 278208, 299736, 302994, 308016, 312768, 314216, 319424, 349692, 353493, 359104, 359352, 364896, 374976, 387159, 399648, 403992, 410688, 449604, 466256, 471324, 479136, 516212, 524538, 538656, 539028, 547344, 599472, 605988, 616032, 628432, 699384, 706986, 718704, 729792, 774318, 786807, 799296, 807984, 899208, 903371, 932512, 942648, 958272, 1032424, 1049076, 1060479, 1077312, 1078056, 1094688, 1161477, 1198944, 1211976, 1232064, 1256864, 1398768, 1413972, 1437408, 1548636, 1573614, 1615968, 1798416, 1806742, 1865024, 1885296, 2064848, 2098152, 2120958, 2156112, 2189376, 2322954, 2397888, 2423952, 2513728, 2710113, 2797536, 2827944, 2874816, 3097272, 3147228, 3231936, 3484431, 3596832, 3613484, 3770592, 4129696, 4196304, 4241916, 4312224, 4645908, 4847904, 5420226, 5595072, 5655888, 6194544, 6294456, 6968862, 7193664, 7226968, 7541184, 8130339, 8259392, 8392608, 8483832, 8624448, 9291816, 9695808, 10840452, 11311776, 12389088, 12588912, 13937724, 14453936, 16260678, 16785216, 16967664, 18583632, 21680904, 22623552, 24391017, 24778176, 25177824, 27875448, 28907872, 32521356, 33935328, 37167264, 43361808, 48782034, 50355648, 55750896, 57815744, 65042712, 67870656, 74334528, 86723616, 97564068, 111501792, 130085424, 173447232, 195128136, 223003584, 260170848, 390256272, 520341696, 780512544, 1561025088]

約数ペア:

[(1, 1561025088), (2, 780512544), (3, 520341696), (4, 390256272), (6, 260170848), (7, 223003584), (8, 195128136), (9, 173447232), (12, 130085424), (14, 111501792), (16, 97564068), (18, 86723616), (21, 74334528), (23, 67870656), (24, 65042712), (27, 57815744), (28, 55750896), (31, 50355648), (32, 48782034), (36, 43361808), (42, 37167264), (46, 33935328), (48, 32521356), (54, 28907872), (56, 27875448), (62, 25177824), (63, 24778176), (64, 24391017), (69, 22623552), (72, 21680904), (84, 18583632), (92, 16967664), (93, 16785216), (96, 16260678), (108, 14453936), (112, 13937724), (124, 12588912), (126, 12389088), (138, 11311776), (144, 10840452), (161, 9695808), (168, 9291816), (181, 8624448), (184, 8483832), (186, 8392608), (189, 8259392), (192, 8130339), (207, 7541184), (216, 7226968), (217, 7193664), (224, 6968862), (248, 6294456), (252, 6194544), (276, 5655888), (279, 5595072), (288, 5420226), (322, 4847904), (336, 4645908), (362, 4312224), (368, 4241916), (372, 4196304), (378, 4129696), (414, 3770592), (432, 3613484), (434, 3596832), (448, 3484431), (483, 3231936), (496, 3147228), (504, 3097272), (543, 2874816), (552, 2827944), (558, 2797536), (576, 2710113), (621, 2513728), (644, 2423952), (651, 2397888), (672, 2322954), (713, 2189376), (724, 2156112), (736, 2120958), (744, 2098152), (756, 2064848), (828, 1885296), (837, 1865024), (864, 1806742), (868, 1798416), (966, 1615968), (992, 1573614), (1008, 1548636), (1086, 1437408), (1104, 1413972), (1116, 1398768), (1242, 1256864), (1267, 1232064), (1288, 1211976), (1302, 1198944), (1344, 1161477), (1426, 1094688), (1448, 1078056), (1449, 1077312), (1472, 1060479), (1488, 1049076), (1512, 1032424), (1629, 958272), (1656, 942648), (1674, 932512), (1728, 903371), (1736, 899208), (1932, 807984), (1953, 799296), (1984, 786807), (2016, 774318), (2139, 729792), (2172, 718704), (2208, 706986), (2232, 699384), (2484, 628432), (2534, 616032), (2576, 605988), (2604, 599472), (2852, 547344), (2896, 539028), (2898, 538656), (2976, 524538), (3024, 516212), (3258, 479136), (3312, 471324), (3348, 466256), (3472, 449604), (3801, 410688), (3864, 403992), (3906, 399648), (4032, 387159), (4163, 374976), (4278, 364896), (4344, 359352), (4347, 359104), (4416, 353493), (4464, 349692), (4887, 319424), (4968, 314216), (4991, 312768), (5068, 308016), (5152, 302994), (5208, 299736), (5611, 278208), (5704, 273672), (5792, 269514), (5796, 269328), (5859, 266432), (5952, 262269), (6048, 258106), (6417, 243264), (6516, 239568), (6624, 235662), (6696, 233128), (6944, 224802), (7602, 205344), (7728, 201996), (7812, 199824), (8326, 187488), (8556, 182448), (8688, 179676), (8694, 179552), (8928, 174846), (9774, 159712), (9936, 157108), (9982, 156384), (10136, 154008), (10304, 151497), (10416, 149868), (11222, 139104), (11403, 136896), (11408, 136836), (11584, 134757), (11592, 134664), (11718, 133216), (12096, 129053), (12489, 124992), (12834, 121632), (13032, 119784), (13248, 117831), (13392, 116564), (13888, 112401), (14973, 104256), (15204, 102672), (15456, 100998), (15624, 99912), (16652, 93744), (16833, 92736), (17112, 91224), (17376, 89838), (17388, 89776), (17856, 87423), (19251, 81088), (19548, 79856), (19872, 78554), (19964, 78192), (20272, 77004), (20832, 74934), (22444, 69552), (22806, 68448), (22816, 68418), (23184, 67332), (23436, 66608), (24978, 62496), (25668, 60816), (26064, 59892), (26784, 58282), (29141, 53568), (29946, 52128), (30408, 51336), (30912, 50499), (31248, 49956), (33304, 46872), (33666, 46368), (34209, 45632), (34224, 45612), (34752, 44919), (34776, 44888), (37467, 41664), (38502, 40544), (39096, 39928), (39277, 39744)]