20373982944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{6659}}^1$

素因数の和:6865

約数の個数: 192

約数和(自身を含む): 63641894400

約数和(自身を除く): 43267911456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 157, 168, 174, 203, 224, 232, 314, 336, 348, 406, 464, 471, 609, 628, 672, 696, 812, 928, 942, 1099, 1218, 1256, 1392, 1624, 1884, 2198, 2436, 2512, 2784, 3248, 3297, 3768, 4396, 4553, 4872, 5024, 6496, 6594, 6659, 7536, 8792, 9106, 9744, 13188, 13318, 13659, 15072, 17584, 18212, 19488, 19977, 26376, 26636, 27318, 31871, 35168, 36424, 39954, 46613, 52752, 53272, 54636, 63742, 72848, 79908, 93226, 95613, 105504, 106544, 109272, 127484, 139839, 145696, 159816, 186452, 191226, 193111, 213088, 218544, 254968, 279678, 319632, 372904, 382452, 386222, 437088, 509936, 559356, 579333, 639264, 745808, 764904, 772444, 1019872, 1045463, 1118712, 1158666, 1351777, 1491616, 1529808, 1544888, 2090926, 2237424, 2317332, 2703554, 3059616, 3089776, 3136389, 4055331, 4181852, 4474848, 4634664, 5407108, 6179552, 6272778, 7318241, 8110662, 8363704, 9269328, 10814216, 12545556, 14636482, 16221324, 16727408, 18538656, 21628432, 21954723, 25091112, 29272964, 30318427, 32442648, 33454816, 43256864, 43909446, 50182224, 58545928, 60636854, 64885296, 87818892, 90955281, 100364448, 117091856, 121273708, 129770592, 175637784, 181910562, 212228989, 234183712, 242547416, 351275568, 363821124, 424457978, 485094832, 636686967, 702551136, 727642248, 848915956, 970189664, 1273373934, 1455284496, 1697831912, 2546747868, 2910568992, 3395663824, 5093495736, 6791327648, 10186991472, 20373982944]

約数ペア:

[(1, 20373982944), (2, 10186991472), (3, 6791327648), (4, 5093495736), (6, 3395663824), (7, 2910568992), (8, 2546747868), (12, 1697831912), (14, 1455284496), (16, 1273373934), (21, 970189664), (24, 848915956), (28, 727642248), (29, 702551136), (32, 636686967), (42, 485094832), (48, 424457978), (56, 363821124), (58, 351275568), (84, 242547416), (87, 234183712), (96, 212228989), (112, 181910562), (116, 175637784), (157, 129770592), (168, 121273708), (174, 117091856), (203, 100364448), (224, 90955281), (232, 87818892), (314, 64885296), (336, 60636854), (348, 58545928), (406, 50182224), (464, 43909446), (471, 43256864), (609, 33454816), (628, 32442648), (672, 30318427), (696, 29272964), (812, 25091112), (928, 21954723), (942, 21628432), (1099, 18538656), (1218, 16727408), (1256, 16221324), (1392, 14636482), (1624, 12545556), (1884, 10814216), (2198, 9269328), (2436, 8363704), (2512, 8110662), (2784, 7318241), (3248, 6272778), (3297, 6179552), (3768, 5407108), (4396, 4634664), (4553, 4474848), (4872, 4181852), (5024, 4055331), (6496, 3136389), (6594, 3089776), (6659, 3059616), (7536, 2703554), (8792, 2317332), (9106, 2237424), (9744, 2090926), (13188, 1544888), (13318, 1529808), (13659, 1491616), (15072, 1351777), (17584, 1158666), (18212, 1118712), (19488, 1045463), (19977, 1019872), (26376, 772444), (26636, 764904), (27318, 745808), (31871, 639264), (35168, 579333), (36424, 559356), (39954, 509936), (46613, 437088), (52752, 386222), (53272, 382452), (54636, 372904), (63742, 319632), (72848, 279678), (79908, 254968), (93226, 218544), (95613, 213088), (105504, 193111), (106544, 191226), (109272, 186452), (127484, 159816), (139839, 145696)]