120569288

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2411}}^1$

素因数の和:2490

約数の個数: 64

約数和(自身を含む): 277862400

約数和(自身を除く): 157293112

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 56, 76, 94, 133, 152, 188, 266, 329, 376, 532, 658, 893, 1064, 1316, 1786, 2411, 2632, 3572, 4822, 6251, 7144, 9644, 12502, 16877, 19288, 25004, 33754, 45809, 50008, 67508, 91618, 113317, 135016, 183236, 226634, 320663, 366472, 453268, 641326, 793219, 906536, 1282652, 1586438, 2153023, 2565304, 3172876, 4306046, 6345752, 8612092, 15071161, 17224184, 30142322, 60284644, 120569288]

約数ペア:

[(1, 120569288), (2, 60284644), (4, 30142322), (7, 17224184), (8, 15071161), (14, 8612092), (19, 6345752), (28, 4306046), (38, 3172876), (47, 2565304), (56, 2153023), (76, 1586438), (94, 1282652), (133, 906536), (152, 793219), (188, 641326), (266, 453268), (329, 366472), (376, 320663), (532, 226634), (658, 183236), (893, 135016), (1064, 113317), (1316, 91618), (1786, 67508), (2411, 50008), (2632, 45809), (3572, 33754), (4822, 25004), (6251, 19288), (7144, 16877), (9644, 12502)]