30776395904

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{22741}}^1$

素因数の和:22961

約数の個数: 64

約数和(自身を含む): 62515483800

約数和(自身を除く): 31739087896

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 109, 128, 194, 218, 388, 436, 776, 872, 1552, 1744, 3104, 3488, 6208, 6976, 10573, 12416, 13952, 21146, 22741, 42292, 45482, 84584, 90964, 169168, 181928, 338336, 363856, 676672, 727712, 1353344, 1455424, 2205877, 2478769, 2910848, 4411754, 4957538, 8823508, 9915076, 17647016, 19830152, 35294032, 39660304, 70588064, 79320608, 141176128, 158641216, 240440593, 282352256, 317282432, 480881186, 961762372, 1923524744, 3847049488, 7694098976, 15388197952, 30776395904]

約数ペア:

[(1, 30776395904), (2, 15388197952), (4, 7694098976), (8, 3847049488), (16, 1923524744), (32, 961762372), (64, 480881186), (97, 317282432), (109, 282352256), (128, 240440593), (194, 158641216), (218, 141176128), (388, 79320608), (436, 70588064), (776, 39660304), (872, 35294032), (1552, 19830152), (1744, 17647016), (3104, 9915076), (3488, 8823508), (6208, 4957538), (6976, 4411754), (10573, 2910848), (12416, 2478769), (13952, 2205877), (21146, 1455424), (22741, 1353344), (42292, 727712), (45482, 676672), (84584, 363856), (90964, 338336), (169168, 181928)]