7851257856

素因数分解:

$2^{12}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 416

約数和(自身を含む): 25833758720

約数和(自身を除く): 17982500864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 64, 72, 78, 86, 96, 104, 108, 117, 127, 128, 129, 144, 156, 172, 192, 208, 216, 234, 254, 256, 258, 288, 312, 344, 351, 381, 384, 387, 416, 432, 468, 508, 512, 516, 559, 576, 624, 688, 702, 762, 768, 774, 832, 864, 936, 1016, 1024, 1032, 1118, 1143, 1152, 1161, 1248, 1376, 1404, 1524, 1536, 1548, 1651, 1664, 1677, 1728, 1872, 2032, 2048, 2064, 2236, 2286, 2304, 2322, 2496, 2752, 2808, 3048, 3072, 3096, 3302, 3328, 3354, 3429, 3456, 3744, 4064, 4096, 4128, 4472, 4572, 4608, 4644, 4953, 4992, 5031, 5461, 5504, 5616, 6096, 6144, 6192, 6604, 6656, 6708, 6858, 6912, 7488, 8128, 8256, 8944, 9144, 9216, 9288, 9906, 9984, 10062, 10922, 11008, 11232, 12192, 12288, 12384, 13208, 13312, 13416, 13716, 13824, 14859, 14976, 15093, 16256, 16383, 16512, 17888, 18288, 18432, 18576, 19812, 19968, 20124, 21844, 22016, 22464, 24384, 24768, 26416, 26624, 26832, 27432, 27648, 29718, 29952, 30186, 32512, 32766, 33024, 35776, 36576, 36864, 37152, 39624, 39936, 40248, 43688, 44032, 44577, 44928, 48768, 49149, 49536, 52832, 53248, 53664, 54864, 55296, 59436, 59904, 60372, 65024, 65532, 66048, 70993, 71552, 73152, 74304, 79248, 79872, 80496, 87376, 88064, 89154, 89856, 97536, 98298, 99072, 105664, 107328, 109728, 110592, 118872, 119808, 120744, 130048, 131064, 132096, 141986, 143104, 146304, 147447, 148608, 158496, 159744, 160992, 174752, 176128, 178308, 179712, 195072, 196596, 198144, 211328, 212979, 214656, 219456, 237744, 239616, 241488, 260096, 262128, 264192, 283972, 286208, 292608, 294894, 297216, 316992, 321984, 349504, 356616, 359424, 390144, 393192, 396288, 422656, 425958, 429312, 438912, 475488, 479232, 482976, 520192, 524256, 528384, 567944, 572416, 585216, 589788, 594432, 633984, 638937, 643968, 699008, 713232, 718848, 780288, 786384, 792576, 845312, 851916, 858624, 877824, 950976, 965952, 1048512, 1135888, 1144832, 1170432, 1179576, 1188864, 1267968, 1277874, 1287936, 1398016, 1426464, 1437696, 1560576, 1572768, 1585152, 1690624, 1703832, 1717248, 1755648, 1901952, 1916811, 1931904, 2097024, 2271776, 2289664, 2340864, 2359152, 2377728, 2535936, 2555748, 2575872, 2796032, 2852928, 3145536, 3381248, 3407664, 3434496, 3511296, 3803904, 3833622, 3863808, 4194048, 4543552, 4681728, 4718304, 4755456, 5071872, 5111496, 5151744, 5592064, 5705856, 6291072, 6762496, 6815328, 6868992, 7022592, 7607808, 7667244, 7727616, 8388096, 9087104, 9436608, 10143744, 10222992, 10303488, 11184128, 11411712, 12582144, 13630656, 14045184, 15215616, 15334488, 15455232, 16776192, 18174208, 18873216, 20287488, 20445984, 20606976, 22368256, 22823424, 25164288, 27261312, 30431232, 30668976, 30910464, 33552384, 36348416, 37746432, 40891968, 45646848, 50328576, 54522624, 60862464, 61337952, 61820928, 67104768, 72696832, 75492864, 81783936, 91293696, 100657152, 109045248, 122675904, 145393664, 150985728, 163567872, 182587392, 201314304, 218090496, 245351808, 290787328, 301971456, 327135744, 436180992, 490703616, 603942912, 654271488, 872361984, 981407232, 1308542976, 1962814464, 2617085952, 3925628928, 7851257856]

約数ペア:

[(1, 7851257856), (2, 3925628928), (3, 2617085952), (4, 1962814464), (6, 1308542976), (8, 981407232), (9, 872361984), (12, 654271488), (13, 603942912), (16, 490703616), (18, 436180992), (24, 327135744), (26, 301971456), (27, 290787328), (32, 245351808), (36, 218090496), (39, 201314304), (43, 182587392), (48, 163567872), (52, 150985728), (54, 145393664), (64, 122675904), (72, 109045248), (78, 100657152), (86, 91293696), (96, 81783936), (104, 75492864), (108, 72696832), (117, 67104768), (127, 61820928), (128, 61337952), (129, 60862464), (144, 54522624), (156, 50328576), (172, 45646848), (192, 40891968), (208, 37746432), (216, 36348416), (234, 33552384), (254, 30910464), (256, 30668976), (258, 30431232), (288, 27261312), (312, 25164288), (344, 22823424), (351, 22368256), (381, 20606976), (384, 20445984), (387, 20287488), (416, 18873216), (432, 18174208), (468, 16776192), (508, 15455232), (512, 15334488), (516, 15215616), (559, 14045184), (576, 13630656), (624, 12582144), (688, 11411712), (702, 11184128), (762, 10303488), (768, 10222992), (774, 10143744), (832, 9436608), (864, 9087104), (936, 8388096), (1016, 7727616), (1024, 7667244), (1032, 7607808), (1118, 7022592), (1143, 6868992), (1152, 6815328), (1161, 6762496), (1248, 6291072), (1376, 5705856), (1404, 5592064), (1524, 5151744), (1536, 5111496), (1548, 5071872), (1651, 4755456), (1664, 4718304), (1677, 4681728), (1728, 4543552), (1872, 4194048), (2032, 3863808), (2048, 3833622), (2064, 3803904), (2236, 3511296), (2286, 3434496), (2304, 3407664), (2322, 3381248), (2496, 3145536), (2752, 2852928), (2808, 2796032), (3048, 2575872), (3072, 2555748), (3096, 2535936), (3302, 2377728), (3328, 2359152), (3354, 2340864), (3429, 2289664), (3456, 2271776), (3744, 2097024), (4064, 1931904), (4096, 1916811), (4128, 1901952), (4472, 1755648), (4572, 1717248), (4608, 1703832), (4644, 1690624), (4953, 1585152), (4992, 1572768), (5031, 1560576), (5461, 1437696), (5504, 1426464), (5616, 1398016), (6096, 1287936), (6144, 1277874), (6192, 1267968), (6604, 1188864), (6656, 1179576), (6708, 1170432), (6858, 1144832), (6912, 1135888), (7488, 1048512), (8128, 965952), (8256, 950976), (8944, 877824), (9144, 858624), (9216, 851916), (9288, 845312), (9906, 792576), (9984, 786384), (10062, 780288), (10922, 718848), (11008, 713232), (11232, 699008), (12192, 643968), (12288, 638937), (12384, 633984), (13208, 594432), (13312, 589788), (13416, 585216), (13716, 572416), (13824, 567944), (14859, 528384), (14976, 524256), (15093, 520192), (16256, 482976), (16383, 479232), (16512, 475488), (17888, 438912), (18288, 429312), (18432, 425958), (18576, 422656), (19812, 396288), (19968, 393192), (20124, 390144), (21844, 359424), (22016, 356616), (22464, 349504), (24384, 321984), (24768, 316992), (26416, 297216), (26624, 294894), (26832, 292608), (27432, 286208), (27648, 283972), (29718, 264192), (29952, 262128), (30186, 260096), (32512, 241488), (32766, 239616), (33024, 237744), (35776, 219456), (36576, 214656), (36864, 212979), (37152, 211328), (39624, 198144), (39936, 196596), (40248, 195072), (43688, 179712), (44032, 178308), (44577, 176128), (44928, 174752), (48768, 160992), (49149, 159744), (49536, 158496), (52832, 148608), (53248, 147447), (53664, 146304), (54864, 143104), (55296, 141986), (59436, 132096), (59904, 131064), (60372, 130048), (65024, 120744), (65532, 119808), (66048, 118872), (70993, 110592), (71552, 109728), (73152, 107328), (74304, 105664), (79248, 99072), (79872, 98298), (80496, 97536), (87376, 89856), (88064, 89154)]