19968066048

素因数分解:

$2^9\times 3^1\times 7^3\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:444

約数の個数: 320

約数和(自身を含む): 62695987200

約数和(自身を除く): 42727921152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 151, 168, 192, 196, 224, 251, 256, 294, 302, 336, 343, 384, 392, 448, 453, 502, 512, 588, 604, 672, 686, 753, 768, 784, 896, 906, 1004, 1029, 1057, 1176, 1208, 1344, 1372, 1506, 1536, 1568, 1757, 1792, 1812, 2008, 2058, 2114, 2352, 2416, 2688, 2744, 3012, 3136, 3171, 3514, 3584, 3624, 4016, 4116, 4228, 4704, 4832, 5271, 5376, 5488, 6024, 6272, 6342, 7028, 7248, 7399, 8032, 8232, 8456, 9408, 9664, 10542, 10752, 10976, 12048, 12299, 12544, 12684, 14056, 14496, 14798, 16064, 16464, 16912, 18816, 19328, 21084, 21952, 22197, 24096, 24598, 25088, 25368, 28112, 28992, 29596, 32128, 32928, 33824, 36897, 37632, 37901, 38656, 42168, 43904, 44394, 48192, 49196, 50736, 51793, 56224, 57984, 59192, 64256, 65856, 67648, 73794, 75264, 75802, 77312, 84336, 86093, 87808, 88788, 96384, 98392, 101472, 103586, 112448, 113703, 115968, 118384, 128512, 131712, 135296, 147588, 151604, 155379, 168672, 172186, 175616, 177576, 192768, 196784, 202944, 207172, 224896, 227406, 231936, 236768, 258279, 263424, 265307, 270592, 295176, 303208, 310758, 337344, 344372, 355152, 385536, 393568, 405888, 414344, 449792, 454812, 473536, 516558, 526848, 530614, 541184, 590352, 606416, 621516, 674688, 688744, 710304, 787136, 795921, 811776, 828688, 899584, 909624, 947072, 1033116, 1061228, 1180704, 1212832, 1243032, 1349376, 1377488, 1420608, 1574272, 1591842, 1623552, 1657376, 1819248, 1857149, 1894144, 2066232, 2122456, 2361408, 2425664, 2486064, 2698752, 2754976, 2841216, 3148544, 3183684, 3314752, 3638496, 3714298, 3788288, 4132464, 4244912, 4722816, 4851328, 4972128, 5509952, 5571447, 5682432, 6297088, 6367368, 6629504, 7276992, 7428596, 8264928, 8489824, 9445632, 9702656, 9944256, 11019904, 11142894, 11364864, 12734736, 13000043, 13259008, 14553984, 14857192, 16529856, 16979648, 18891264, 19405312, 19888512, 22039808, 22285788, 25469472, 26000086, 26518016, 29107968, 29714384, 33059712, 33959296, 39000129, 39777024, 44079616, 44571576, 50938944, 52000172, 58215936, 59428768, 66119424, 67918592, 78000258, 79554048, 89143152, 101877888, 104000344, 118857536, 132238848, 135837184, 156000516, 178286304, 203755776, 208000688, 237715072, 312001032, 356572608, 407511552, 416001376, 475430144, 624002064, 713145216, 832002752, 950860288, 1248004128, 1426290432, 1664005504, 2496008256, 2852580864, 3328011008, 4992016512, 6656022016, 9984033024, 19968066048]

約数ペア:

[(1, 19968066048), (2, 9984033024), (3, 6656022016), (4, 4992016512), (6, 3328011008), (7, 2852580864), (8, 2496008256), (12, 1664005504), (14, 1426290432), (16, 1248004128), (21, 950860288), (24, 832002752), (28, 713145216), (32, 624002064), (42, 475430144), (48, 416001376), (49, 407511552), (56, 356572608), (64, 312001032), (84, 237715072), (96, 208000688), (98, 203755776), (112, 178286304), (128, 156000516), (147, 135837184), (151, 132238848), (168, 118857536), (192, 104000344), (196, 101877888), (224, 89143152), (251, 79554048), (256, 78000258), (294, 67918592), (302, 66119424), (336, 59428768), (343, 58215936), (384, 52000172), (392, 50938944), (448, 44571576), (453, 44079616), (502, 39777024), (512, 39000129), (588, 33959296), (604, 33059712), (672, 29714384), (686, 29107968), (753, 26518016), (768, 26000086), (784, 25469472), (896, 22285788), (906, 22039808), (1004, 19888512), (1029, 19405312), (1057, 18891264), (1176, 16979648), (1208, 16529856), (1344, 14857192), (1372, 14553984), (1506, 13259008), (1536, 13000043), (1568, 12734736), (1757, 11364864), (1792, 11142894), (1812, 11019904), (2008, 9944256), (2058, 9702656), (2114, 9445632), (2352, 8489824), (2416, 8264928), (2688, 7428596), (2744, 7276992), (3012, 6629504), (3136, 6367368), (3171, 6297088), (3514, 5682432), (3584, 5571447), (3624, 5509952), (4016, 4972128), (4116, 4851328), (4228, 4722816), (4704, 4244912), (4832, 4132464), (5271, 3788288), (5376, 3714298), (5488, 3638496), (6024, 3314752), (6272, 3183684), (6342, 3148544), (7028, 2841216), (7248, 2754976), (7399, 2698752), (8032, 2486064), (8232, 2425664), (8456, 2361408), (9408, 2122456), (9664, 2066232), (10542, 1894144), (10752, 1857149), (10976, 1819248), (12048, 1657376), (12299, 1623552), (12544, 1591842), (12684, 1574272), (14056, 1420608), (14496, 1377488), (14798, 1349376), (16064, 1243032), (16464, 1212832), (16912, 1180704), (18816, 1061228), (19328, 1033116), (21084, 947072), (21952, 909624), (22197, 899584), (24096, 828688), (24598, 811776), (25088, 795921), (25368, 787136), (28112, 710304), (28992, 688744), (29596, 674688), (32128, 621516), (32928, 606416), (33824, 590352), (36897, 541184), (37632, 530614), (37901, 526848), (38656, 516558), (42168, 473536), (43904, 454812), (44394, 449792), (48192, 414344), (49196, 405888), (50736, 393568), (51793, 385536), (56224, 355152), (57984, 344372), (59192, 337344), (64256, 310758), (65856, 303208), (67648, 295176), (73794, 270592), (75264, 265307), (75802, 263424), (77312, 258279), (84336, 236768), (86093, 231936), (87808, 227406), (88788, 224896), (96384, 207172), (98392, 202944), (101472, 196784), (103586, 192768), (112448, 177576), (113703, 175616), (115968, 172186), (118384, 168672), (128512, 155379), (131712, 151604), (135296, 147588)]