15704319872

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{1103}}^1\times {\mathrm{2713}}^1$

素因数の和:3871

約数の個数: 64

約数和(自身を含む): 32089901760

約数和(自身を除く): 16385581888

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1103, 1312, 2206, 2624, 2713, 4412, 5248, 5426, 8824, 10852, 17648, 21704, 35296, 43408, 45223, 70592, 86816, 90446, 111233, 141184, 173632, 180892, 222466, 347264, 361784, 444932, 723568, 889864, 1447136, 1779728, 2894272, 2992439, 3559456, 5788544, 5984878, 7118912, 11969756, 14237824, 23939512, 47879024, 95758048, 122689999, 191516096, 245379998, 383032192, 490759996, 981519992, 1963039984, 3926079968, 7852159936, 15704319872]

約数ペア:

[(1, 15704319872), (2, 7852159936), (4, 3926079968), (8, 1963039984), (16, 981519992), (32, 490759996), (41, 383032192), (64, 245379998), (82, 191516096), (128, 122689999), (164, 95758048), (328, 47879024), (656, 23939512), (1103, 14237824), (1312, 11969756), (2206, 7118912), (2624, 5984878), (2713, 5788544), (4412, 3559456), (5248, 2992439), (5426, 2894272), (8824, 1779728), (10852, 1447136), (17648, 889864), (21704, 723568), (35296, 444932), (43408, 361784), (45223, 347264), (70592, 222466), (86816, 180892), (90446, 173632), (111233, 141184)]