31435088384

素因数分解:

$2^9\times 7^3\times {\mathrm{19}}^1\times {\mathrm{9421}}^1$

素因数の和:9479

約数の個数: 160

約数和(自身を含む): 77109648000

約数和(自身を除く): 45674559616

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 304, 343, 392, 448, 512, 532, 608, 686, 784, 896, 931, 1064, 1216, 1372, 1568, 1792, 1862, 2128, 2432, 2744, 3136, 3584, 3724, 4256, 4864, 5488, 6272, 6517, 7448, 8512, 9421, 9728, 10976, 12544, 13034, 14896, 17024, 18842, 21952, 25088, 26068, 29792, 34048, 37684, 43904, 52136, 59584, 65947, 68096, 75368, 87808, 104272, 119168, 131894, 150736, 175616, 178999, 208544, 238336, 263788, 301472, 357998, 417088, 461629, 476672, 527576, 602944, 715996, 834176, 923258, 1055152, 1205888, 1252993, 1431992, 1668352, 1846516, 2110304, 2411776, 2505986, 2863984, 3231403, 3336704, 3693032, 4220608, 4823552, 5011972, 5727968, 6462806, 7386064, 8441216, 8770951, 10023944, 11455936, 12925612, 14772128, 16882432, 17541902, 20047888, 22911872, 25851224, 29544256, 33764864, 35083804, 40095776, 45823744, 51702448, 59088512, 61396657, 70167608, 80191552, 91647488, 103404896, 118177024, 122793314, 140335216, 160383104, 206809792, 236354048, 245586628, 280670432, 320766208, 413619584, 491173256, 561340864, 641532416, 827239168, 982346512, 1122681728, 1654478336, 1964693024, 2245363456, 3929386048, 4490726912, 7858772096, 15717544192, 31435088384]

約数ペア:

[(1, 31435088384), (2, 15717544192), (4, 7858772096), (7, 4490726912), (8, 3929386048), (14, 2245363456), (16, 1964693024), (19, 1654478336), (28, 1122681728), (32, 982346512), (38, 827239168), (49, 641532416), (56, 561340864), (64, 491173256), (76, 413619584), (98, 320766208), (112, 280670432), (128, 245586628), (133, 236354048), (152, 206809792), (196, 160383104), (224, 140335216), (256, 122793314), (266, 118177024), (304, 103404896), (343, 91647488), (392, 80191552), (448, 70167608), (512, 61396657), (532, 59088512), (608, 51702448), (686, 45823744), (784, 40095776), (896, 35083804), (931, 33764864), (1064, 29544256), (1216, 25851224), (1372, 22911872), (1568, 20047888), (1792, 17541902), (1862, 16882432), (2128, 14772128), (2432, 12925612), (2744, 11455936), (3136, 10023944), (3584, 8770951), (3724, 8441216), (4256, 7386064), (4864, 6462806), (5488, 5727968), (6272, 5011972), (6517, 4823552), (7448, 4220608), (8512, 3693032), (9421, 3336704), (9728, 3231403), (10976, 2863984), (12544, 2505986), (13034, 2411776), (14896, 2110304), (17024, 1846516), (18842, 1668352), (21952, 1431992), (25088, 1252993), (26068, 1205888), (29792, 1055152), (34048, 923258), (37684, 834176), (43904, 715996), (52136, 602944), (59584, 527576), (65947, 476672), (68096, 461629), (75368, 417088), (87808, 357998), (104272, 301472), (119168, 263788), (131894, 238336), (150736, 208544), (175616, 178999)]