981407232

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 320

約数和(自身を含む): 3226460160

約数和(自身を除く): 2245052928

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, 1032, 1118, 1143, 1152, 1161, 1248, 1376, 1404, 1524, 1536, 1548, 1651, 1664, 1677, 1728, 1872, 2032, 2064, 2236, 2286, 2304, 2322, 2496, 2752, 2808, 3048, 3096, 3302, 3328, 3354, 3429, 3456, 3744, 4064, 4128, 4472, 4572, 4608, 4644, 4953, 4992, 5031, 5461, 5504, 5616, 6096, 6192, 6604, 6656, 6708, 6858, 6912, 7488, 8128, 8256, 8944, 9144, 9288, 9906, 9984, 10062, 10922, 11008, 11232, 12192, 12384, 13208, 13416, 13716, 13824, 14859, 14976, 15093, 16256, 16383, 16512, 17888, 18288, 18576, 19812, 19968, 20124, 21844, 22016, 22464, 24384, 24768, 26416, 26832, 27432, 29718, 29952, 30186, 32512, 32766, 33024, 35776, 36576, 37152, 39624, 40248, 43688, 44577, 44928, 48768, 49149, 49536, 52832, 53664, 54864, 59436, 59904, 60372, 65024, 65532, 66048, 70993, 71552, 73152, 74304, 79248, 80496, 87376, 89154, 89856, 97536, 98298, 99072, 105664, 107328, 109728, 118872, 120744, 131064, 141986, 143104, 146304, 147447, 148608, 158496, 160992, 174752, 178308, 179712, 195072, 196596, 198144, 211328, 212979, 214656, 219456, 237744, 241488, 262128, 283972, 286208, 292608, 294894, 297216, 316992, 321984, 349504, 356616, 393192, 422656, 425958, 429312, 438912, 475488, 482976, 524256, 567944, 585216, 589788, 594432, 633984, 638937, 643968, 699008, 713232, 786384, 845312, 851916, 858624, 877824, 950976, 965952, 1048512, 1135888, 1179576, 1267968, 1277874, 1287936, 1398016, 1426464, 1572768, 1703832, 1755648, 1901952, 1916811, 1931904, 2097024, 2271776, 2359152, 2535936, 2555748, 2575872, 2796032, 2852928, 3145536, 3407664, 3803904, 3833622, 3863808, 4194048, 4543552, 4718304, 5111496, 5705856, 6291072, 6815328, 7607808, 7667244, 7727616, 8388096, 9087104, 9436608, 10222992, 11411712, 12582144, 13630656, 15334488, 18174208, 18873216, 20445984, 22823424, 25164288, 27261312, 30668976, 36348416, 37746432, 40891968, 54522624, 61337952, 75492864, 81783936, 109045248, 122675904, 163567872, 245351808, 327135744, 490703616, 981407232]

約数ペア:

[(1, 981407232), (2, 490703616), (3, 327135744), (4, 245351808), (6, 163567872), (8, 122675904), (9, 109045248), (12, 81783936), (13, 75492864), (16, 61337952), (18, 54522624), (24, 40891968), (26, 37746432), (27, 36348416), (32, 30668976), (36, 27261312), (39, 25164288), (43, 22823424), (48, 20445984), (52, 18873216), (54, 18174208), (64, 15334488), (72, 13630656), (78, 12582144), (86, 11411712), (96, 10222992), (104, 9436608), (108, 9087104), (117, 8388096), (127, 7727616), (128, 7667244), (129, 7607808), (144, 6815328), (156, 6291072), (172, 5705856), (192, 5111496), (208, 4718304), (216, 4543552), (234, 4194048), (254, 3863808), (256, 3833622), (258, 3803904), (288, 3407664), (312, 3145536), (344, 2852928), (351, 2796032), (381, 2575872), (384, 2555748), (387, 2535936), (416, 2359152), (432, 2271776), (468, 2097024), (508, 1931904), (512, 1916811), (516, 1901952), (559, 1755648), (576, 1703832), (624, 1572768), (688, 1426464), (702, 1398016), (762, 1287936), (768, 1277874), (774, 1267968), (832, 1179576), (864, 1135888), (936, 1048512), (1016, 965952), (1032, 950976), (1118, 877824), (1143, 858624), (1152, 851916), (1161, 845312), (1248, 786384), (1376, 713232), (1404, 699008), (1524, 643968), (1536, 638937), (1548, 633984), (1651, 594432), (1664, 589788), (1677, 585216), (1728, 567944), (1872, 524256), (2032, 482976), (2064, 475488), (2236, 438912), (2286, 429312), (2304, 425958), (2322, 422656), (2496, 393192), (2752, 356616), (2808, 349504), (3048, 321984), (3096, 316992), (3302, 297216), (3328, 294894), (3354, 292608), (3429, 286208), (3456, 283972), (3744, 262128), (4064, 241488), (4128, 237744), (4472, 219456), (4572, 214656), (4608, 212979), (4644, 211328), (4953, 198144), (4992, 196596), (5031, 195072), (5461, 179712), (5504, 178308), (5616, 174752), (6096, 160992), (6192, 158496), (6604, 148608), (6656, 147447), (6708, 146304), (6858, 143104), (6912, 141986), (7488, 131064), (8128, 120744), (8256, 118872), (8944, 109728), (9144, 107328), (9288, 105664), (9906, 99072), (9984, 98298), (10062, 97536), (10922, 89856), (11008, 89154), (11232, 87376), (12192, 80496), (12384, 79248), (13208, 74304), (13416, 73152), (13716, 71552), (13824, 70993), (14859, 66048), (14976, 65532), (15093, 65024), (16256, 60372), (16383, 59904), (16512, 59436), (17888, 54864), (18288, 53664), (18576, 52832), (19812, 49536), (19968, 49149), (20124, 48768), (21844, 44928), (22016, 44577), (22464, 43688), (24384, 40248), (24768, 39624), (26416, 37152), (26832, 36576), (27432, 35776), (29718, 33024), (29952, 32766), (30186, 32512)]