275527616

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47309}}^1$

素因数の和:47341

約数の個数: 56

約数和(自身を含む): 672937440

約数和(自身を除く): 397409824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 47309, 94618, 189236, 331163, 378472, 615017, 662326, 756944, 1230034, 1324652, 1513888, 2460068, 2649304, 3027776, 4305119, 4920136, 5298608, 8610238, 9840272, 10597216, 17220476, 19680544, 21194432, 34440952, 39361088, 68881904, 137763808, 275527616]

約数ペア:

[(1, 275527616), (2, 137763808), (4, 68881904), (7, 39361088), (8, 34440952), (13, 21194432), (14, 19680544), (16, 17220476), (26, 10597216), (28, 9840272), (32, 8610238), (52, 5298608), (56, 4920136), (64, 4305119), (91, 3027776), (104, 2649304), (112, 2460068), (182, 1513888), (208, 1324652), (224, 1230034), (364, 756944), (416, 662326), (448, 615017), (728, 378472), (832, 331163), (1456, 189236), (2912, 94618), (5824, 47309)]