125817272

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{467}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 287089920

約数和(自身を除く): 161272648

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 283, 467, 476, 566, 934, 952, 1132, 1868, 1981, 2264, 3269, 3736, 3962, 4811, 6538, 7924, 7939, 9622, 13076, 15848, 15878, 19244, 26152, 31756, 33677, 38488, 55573, 63512, 67354, 111146, 132161, 134708, 222292, 264322, 269416, 444584, 528644, 925127, 1057288, 1850254, 2246737, 3700508, 4493474, 7401016, 8986948, 15727159, 17973896, 31454318, 62908636, 125817272]

約数ペア:

[(1, 125817272), (2, 62908636), (4, 31454318), (7, 17973896), (8, 15727159), (14, 8986948), (17, 7401016), (28, 4493474), (34, 3700508), (56, 2246737), (68, 1850254), (119, 1057288), (136, 925127), (238, 528644), (283, 444584), (467, 269416), (476, 264322), (566, 222292), (934, 134708), (952, 132161), (1132, 111146), (1868, 67354), (1981, 63512), (2264, 55573), (3269, 38488), (3736, 33677), (3962, 31756), (4811, 26152), (6538, 19244), (7924, 15878), (7939, 15848), (9622, 13076)]