401498112

素因数分解:

$2^{13}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:108

約数の個数: 168

約数和(自身を含む): 1171318968

約数和(自身を除く): 769820856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 256, 272, 372, 384, 408, 496, 512, 527, 544, 744, 768, 816, 961, 992, 1024, 1054, 1088, 1488, 1536, 1581, 1632, 1922, 1984, 2048, 2108, 2176, 2883, 2976, 3072, 3162, 3264, 3844, 3968, 4096, 4216, 4352, 5766, 5952, 6144, 6324, 6528, 7688, 7936, 8192, 8432, 8704, 11532, 11904, 12288, 12648, 13056, 15376, 15872, 16337, 16864, 17408, 23064, 23808, 24576, 25296, 26112, 30752, 31744, 32674, 33728, 34816, 46128, 47616, 49011, 50592, 52224, 61504, 63488, 65348, 67456, 69632, 92256, 95232, 98022, 101184, 104448, 123008, 126976, 130696, 134912, 139264, 184512, 190464, 196044, 202368, 208896, 246016, 253952, 261392, 269824, 369024, 380928, 392088, 404736, 417792, 492032, 522784, 539648, 738048, 761856, 784176, 809472, 984064, 1045568, 1079296, 1476096, 1568352, 1618944, 1968128, 2091136, 2158592, 2952192, 3136704, 3237888, 3936256, 4182272, 4317184, 5904384, 6273408, 6475776, 7872512, 8364544, 11808768, 12546816, 12951552, 16729088, 23617536, 25093632, 33458176, 50187264, 66916352, 100374528, 133832704, 200749056, 401498112]

約数ペア:

[(1, 401498112), (2, 200749056), (3, 133832704), (4, 100374528), (6, 66916352), (8, 50187264), (12, 33458176), (16, 25093632), (17, 23617536), (24, 16729088), (31, 12951552), (32, 12546816), (34, 11808768), (48, 8364544), (51, 7872512), (62, 6475776), (64, 6273408), (68, 5904384), (93, 4317184), (96, 4182272), (102, 3936256), (124, 3237888), (128, 3136704), (136, 2952192), (186, 2158592), (192, 2091136), (204, 1968128), (248, 1618944), (256, 1568352), (272, 1476096), (372, 1079296), (384, 1045568), (408, 984064), (496, 809472), (512, 784176), (527, 761856), (544, 738048), (744, 539648), (768, 522784), (816, 492032), (961, 417792), (992, 404736), (1024, 392088), (1054, 380928), (1088, 369024), (1488, 269824), (1536, 261392), (1581, 253952), (1632, 246016), (1922, 208896), (1984, 202368), (2048, 196044), (2108, 190464), (2176, 184512), (2883, 139264), (2976, 134912), (3072, 130696), (3162, 126976), (3264, 123008), (3844, 104448), (3968, 101184), (4096, 98022), (4216, 95232), (4352, 92256), (5766, 69632), (5952, 67456), (6144, 65348), (6324, 63488), (6528, 61504), (7688, 52224), (7936, 50592), (8192, 49011), (8432, 47616), (8704, 46128), (11532, 34816), (11904, 33728), (12288, 32674), (12648, 31744), (13056, 30752), (15376, 26112), (15872, 25296), (16337, 24576), (16864, 23808), (17408, 23064)]