25170230344

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1223}}^1\times {\mathrm{1619}}^1$

素因数の和:3082

約数の個数: 64

約数和(自身を含む): 54251596800

約数和(自身を除く): 29081366456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1223, 1589, 1619, 1816, 2446, 3178, 3238, 4892, 6356, 6476, 8561, 9784, 11333, 12712, 12952, 17122, 22666, 34244, 45332, 68488, 90664, 277621, 367513, 555242, 735026, 1110484, 1470052, 1943347, 1980037, 2220968, 2572591, 2940104, 3886694, 3960074, 5145182, 7773388, 7920148, 10290364, 13860259, 15546776, 15840296, 20580728, 27720518, 55441036, 110882072, 449468399, 898936798, 1797873596, 3146278793, 3595747192, 6292557586, 12585115172, 25170230344]

約数ペア:

[(1, 25170230344), (2, 12585115172), (4, 6292557586), (7, 3595747192), (8, 3146278793), (14, 1797873596), (28, 898936798), (56, 449468399), (227, 110882072), (454, 55441036), (908, 27720518), (1223, 20580728), (1589, 15840296), (1619, 15546776), (1816, 13860259), (2446, 10290364), (3178, 7920148), (3238, 7773388), (4892, 5145182), (6356, 3960074), (6476, 3886694), (8561, 2940104), (9784, 2572591), (11333, 2220968), (12712, 1980037), (12952, 1943347), (17122, 1470052), (22666, 1110484), (34244, 735026), (45332, 555242), (68488, 367513), (90664, 277621)]