1090399744

素因数分解:

$2^9\times 7^4\times {\mathrm{887}}^1$

素因数の和:933

約数の個数: 100

約数和(自身を含む): 2544495624

約数和(自身を除く): 1454095880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 512, 686, 784, 887, 896, 1372, 1568, 1774, 1792, 2401, 2744, 3136, 3548, 3584, 4802, 5488, 6209, 6272, 7096, 9604, 10976, 12418, 12544, 14192, 19208, 21952, 24836, 25088, 28384, 38416, 43463, 43904, 49672, 56768, 76832, 86926, 87808, 99344, 113536, 153664, 173852, 175616, 198688, 227072, 304241, 307328, 347704, 397376, 454144, 608482, 614656, 695408, 794752, 1216964, 1229312, 1390816, 1589504, 2129687, 2433928, 2781632, 3179008, 4259374, 4867856, 5563264, 8518748, 9735712, 11126528, 17037496, 19471424, 22253056, 34074992, 38942848, 68149984, 77885696, 136299968, 155771392, 272599936, 545199872, 1090399744]

約数ペア:

[(1, 1090399744), (2, 545199872), (4, 272599936), (7, 155771392), (8, 136299968), (14, 77885696), (16, 68149984), (28, 38942848), (32, 34074992), (49, 22253056), (56, 19471424), (64, 17037496), (98, 11126528), (112, 9735712), (128, 8518748), (196, 5563264), (224, 4867856), (256, 4259374), (343, 3179008), (392, 2781632), (448, 2433928), (512, 2129687), (686, 1589504), (784, 1390816), (887, 1229312), (896, 1216964), (1372, 794752), (1568, 695408), (1774, 614656), (1792, 608482), (2401, 454144), (2744, 397376), (3136, 347704), (3548, 307328), (3584, 304241), (4802, 227072), (5488, 198688), (6209, 175616), (6272, 173852), (7096, 153664), (9604, 113536), (10976, 99344), (12418, 87808), (12544, 86926), (14192, 76832), (19208, 56768), (21952, 49672), (24836, 43904), (25088, 43463), (28384, 38416)]