19639124736

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 648

約数和(自身を含む): 70659771840

約数和(自身を除く): 51020647104

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 49, 56, 57, 64, 66, 76, 77, 84, 88, 96, 98, 112, 114, 121, 128, 132, 133, 147, 152, 154, 168, 176, 192, 196, 209, 224, 227, 228, 231, 242, 256, 264, 266, 294, 304, 308, 336, 352, 363, 384, 392, 399, 418, 448, 454, 456, 462, 484, 528, 532, 539, 588, 608, 616, 627, 672, 681, 704, 726, 768, 784, 798, 836, 847, 896, 908, 912, 924, 931, 968, 1056, 1064, 1078, 1176, 1216, 1232, 1254, 1344, 1362, 1408, 1452, 1463, 1568, 1589, 1596, 1617, 1672, 1694, 1792, 1816, 1824, 1848, 1862, 1936, 2112, 2128, 2156, 2299, 2352, 2432, 2464, 2497, 2508, 2541, 2688, 2724, 2793, 2816, 2904, 2926, 3136, 3178, 3192, 3234, 3344, 3388, 3632, 3648, 3696, 3724, 3872, 4224, 4256, 4312, 4313, 4389, 4598, 4704, 4767, 4864, 4928, 4994, 5016, 5082, 5376, 5448, 5586, 5808, 5852, 5929, 6272, 6356, 6384, 6468, 6688, 6776, 6897, 7264, 7296, 7392, 7448, 7491, 7744, 8448, 8512, 8624, 8626, 8778, 9196, 9408, 9534, 9856, 9988, 10032, 10164, 10241, 10896, 11123, 11172, 11616, 11704, 11858, 12544, 12712, 12768, 12936, 12939, 13376, 13552, 13794, 14528, 14592, 14784, 14896, 14982, 15488, 16093, 17024, 17248, 17252, 17479, 17556, 17787, 18392, 18816, 19068, 19712, 19976, 20064, 20328, 20482, 21792, 22246, 22344, 23232, 23408, 23716, 25424, 25536, 25872, 25878, 26752, 27104, 27467, 27588, 29056, 29568, 29792, 29964, 30191, 30723, 30976, 32186, 33369, 34048, 34496, 34504, 34958, 35112, 35574, 36784, 37632, 38136, 39952, 40128, 40656, 40964, 43584, 44492, 44688, 46464, 46816, 47432, 47443, 48279, 50848, 51072, 51744, 51756, 52437, 53504, 54208, 54934, 55176, 58112, 59136, 59584, 59928, 60382, 61446, 64372, 66738, 68992, 69008, 69916, 70224, 71148, 73568, 76272, 79904, 80256, 81312, 81928, 82401, 87168, 88984, 89376, 90573, 92928, 93632, 94864, 94886, 96558, 101696, 102144, 103488, 103512, 104874, 108416, 109868, 110352, 112651, 119168, 119856, 120764, 122353, 122892, 128744, 133476, 137984, 138016, 139832, 140448, 142296, 142329, 147136, 152544, 159808, 160512, 162624, 163856, 164802, 174336, 177968, 178752, 181146, 187264, 189728, 189772, 192269, 193116, 203392, 206976, 207024, 209748, 211337, 216832, 219736, 220704, 225302, 238336, 239712, 241528, 244706, 245784, 257488, 266952, 276032, 279664, 280896, 284592, 284658, 294272, 305088, 319616, 325248, 327712, 329604, 332101, 337953, 355936, 357504, 362292, 367059, 374528, 379456, 379544, 384538, 386232, 406784, 413952, 414048, 419496, 422674, 439472, 441408, 450604, 479424, 483056, 489412, 491568, 514976, 521873, 533904, 552064, 559328, 561792, 569184, 569316, 576807, 588544, 610176, 634011, 639232, 650496, 655424, 659208, 664202, 675906, 711872, 715008, 724584, 734118, 758912, 759088, 769076, 772464, 828096, 838992, 845348, 878944, 882816, 901208, 958848, 966112, 978824, 983136, 996303, 1029952, 1043746, 1067808, 1104128, 1118656, 1123584, 1138368, 1138632, 1153614, 1220352, 1268022, 1310848, 1318416, 1328404, 1345883, 1351812, 1423744, 1449168, 1468236, 1517824, 1518176, 1538152, 1544928, 1565619, 1656192, 1677984, 1690696, 1757888, 1765632, 1802416, 1917696, 1932224, 1957648, 1966272, 1992606, 2059904, 2087492, 2135616, 2237312, 2276736, 2277264, 2307228, 2324707, 2536044, 2621696, 2636832, 2656808, 2691766, 2703624, 2847488, 2898336, 2936472, 3036352, 3076304, 3089856, 3131238, 3312384, 3355968, 3381392, 3515776, 3604832, 3653111, 3864448, 3915296, 3932544, 3985212, 4037649, 4119808, 4174984, 4271232, 4474624, 4553472, 4554528, 4614456, 4649414, 5072088, 5273664, 5313616, 5383532, 5407248, 5796672, 5872944, 6072704, 6152608, 6179712, 6262476, 6711936, 6762784, 6974121, 7031552, 7209664, 7306222, 7728896, 7830592, 7865088, 7970424, 8075298, 8349968, 8542464, 9109056, 9228912, 9298828, 10144176, 10547328, 10627232, 10767064, 10814496, 10959333, 11593344, 11745888, 12145408, 12305216, 12359424, 12524952, 13423872, 13525568, 13948242, 14419328, 14612444, 15661184, 15940848, 16150596, 16699936, 18218112, 18457824, 18597656, 20288352, 21094656, 21254464, 21534128, 21628992, 21918666, 23186688, 23491776, 24610432, 25049904, 25571777, 27051136, 27896484, 28838656, 29224888, 31322368, 31881696, 32301192, 33399872, 36436224, 36915648, 37195312, 40576704, 42508928, 43068256, 43257984, 43837332, 46983552, 49220864, 50099808, 51143554, 54102272, 55792968, 58449776, 63763392, 64602384, 66799744, 73831296, 74390624, 76715331, 81153408, 85017856, 86136512, 86515968, 87674664, 93967104, 100199616, 102287108, 111585936, 116899552, 127526784, 129204768, 133599488, 147662592, 148781248, 153430662, 162306816, 172273024, 175349328, 200399232, 204574216, 223171872, 233799104, 255053568, 258409536, 297562496, 306861324, 344546048, 350698656, 400798464, 409148432, 446343744, 467598208, 516819072, 595124992, 613722648, 701397312, 818296864, 892687488, 935196416, 1033638144, 1227445296, 1402794624, 1636593728, 1785374976, 2454890592, 2805589248, 3273187456, 4909781184, 6546374912, 9819562368, 19639124736]

約数ペア:

[(1, 19639124736), (2, 9819562368), (3, 6546374912), (4, 4909781184), (6, 3273187456), (7, 2805589248), (8, 2454890592), (11, 1785374976), (12, 1636593728), (14, 1402794624), (16, 1227445296), (19, 1033638144), (21, 935196416), (22, 892687488), (24, 818296864), (28, 701397312), (32, 613722648), (33, 595124992), (38, 516819072), (42, 467598208), (44, 446343744), (48, 409148432), (49, 400798464), (56, 350698656), (57, 344546048), (64, 306861324), (66, 297562496), (76, 258409536), (77, 255053568), (84, 233799104), (88, 223171872), (96, 204574216), (98, 200399232), (112, 175349328), (114, 172273024), (121, 162306816), (128, 153430662), (132, 148781248), (133, 147662592), (147, 133599488), (152, 129204768), (154, 127526784), (168, 116899552), (176, 111585936), (192, 102287108), (196, 100199616), (209, 93967104), (224, 87674664), (227, 86515968), (228, 86136512), (231, 85017856), (242, 81153408), (256, 76715331), (264, 74390624), (266, 73831296), (294, 66799744), (304, 64602384), (308, 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10547328), (1936, 10144176), (2112, 9298828), (2128, 9228912), (2156, 9109056), (2299, 8542464), (2352, 8349968), (2432, 8075298), (2464, 7970424), (2497, 7865088), (2508, 7830592), (2541, 7728896), (2688, 7306222), (2724, 7209664), (2793, 7031552), (2816, 6974121), (2904, 6762784), (2926, 6711936), (3136, 6262476), (3178, 6179712), (3192, 6152608), (3234, 6072704), (3344, 5872944), (3388, 5796672), (3632, 5407248), (3648, 5383532), (3696, 5313616), (3724, 5273664), (3872, 5072088), (4224, 4649414), (4256, 4614456), (4312, 4554528), (4313, 4553472), (4389, 4474624), (4598, 4271232), (4704, 4174984), (4767, 4119808), (4864, 4037649), (4928, 3985212), (4994, 3932544), (5016, 3915296), (5082, 3864448), (5376, 3653111), (5448, 3604832), (5586, 3515776), (5808, 3381392), (5852, 3355968), (5929, 3312384), (6272, 3131238), (6356, 3089856), (6384, 3076304), (6468, 3036352), (6688, 2936472), (6776, 2898336), (6897, 2847488), (7264, 2703624), (7296, 2691766), (7392, 2656808), (7448, 2636832), (7491, 2621696), (7744, 2536044), (8448, 2324707), (8512, 2307228), (8624, 2277264), (8626, 2276736), (8778, 2237312), (9196, 2135616), (9408, 2087492), (9534, 2059904), (9856, 1992606), (9988, 1966272), (10032, 1957648), (10164, 1932224), (10241, 1917696), (10896, 1802416), (11123, 1765632), (11172, 1757888), (11616, 1690696), (11704, 1677984), (11858, 1656192), (12544, 1565619), (12712, 1544928), (12768, 1538152), (12936, 1518176), (12939, 1517824), (13376, 1468236), (13552, 1449168), (13794, 1423744), (14528, 1351812), (14592, 1345883), (14784, 1328404), (14896, 1318416), (14982, 1310848), (15488, 1268022), (16093, 1220352), (17024, 1153614), (17248, 1138632), (17252, 1138368), (17479, 1123584), (17556, 1118656), (17787, 1104128), (18392, 1067808), (18816, 1043746), (19068, 1029952), (19712, 996303), (19976, 983136), (20064, 978824), (20328, 966112), (20482, 958848), (21792, 901208), (22246, 882816), (22344, 878944), (23232, 845348), (23408, 838992), (23716, 828096), (25424, 772464), (25536, 769076), (25872, 759088), (25878, 758912), (26752, 734118), (27104, 724584), (27467, 715008), (27588, 711872), (29056, 675906), (29568, 664202), (29792, 659208), (29964, 655424), (30191, 650496), (30723, 639232), (30976, 634011), (32186, 610176), (33369, 588544), (34048, 576807), (34496, 569316), (34504, 569184), (34958, 561792), (35112, 559328), (35574, 552064), (36784, 533904), (37632, 521873), (38136, 514976), (39952, 491568), (40128, 489412), (40656, 483056), (40964, 479424), (43584, 450604), (44492, 441408), (44688, 439472), (46464, 422674), (46816, 419496), (47432, 414048), (47443, 413952), (48279, 406784), (50848, 386232), (51072, 384538), (51744, 379544), (51756, 379456), (52437, 374528), (53504, 367059), (54208, 362292), (54934, 357504), (55176, 355936), (58112, 337953), (59136, 332101), (59584, 329604), (59928, 327712), (60382, 325248), (61446, 319616), (64372, 305088), (66738, 294272), (68992, 284658), (69008, 284592), (69916, 280896), (70224, 279664), (71148, 276032), (73568, 266952), (76272, 257488), (79904, 245784), (80256, 244706), (81312, 241528), (81928, 239712), (82401, 238336), (87168, 225302), (88984, 220704), (89376, 219736), (90573, 216832), (92928, 211337), (93632, 209748), (94864, 207024), (94886, 206976), (96558, 203392), (101696, 193116), (102144, 192269), (103488, 189772), (103512, 189728), (104874, 187264), (108416, 181146), (109868, 178752), (110352, 177968), (112651, 174336), (119168, 164802), (119856, 163856), (120764, 162624), (122353, 160512), (122892, 159808), (128744, 152544), (133476, 147136), (137984, 142329), (138016, 142296), (139832, 140448)]