855848576

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4373}}^1$

素因数の和:4537

約数の個数: 64

約数和(自身を含む): 1873821600

約数和(自身を除く): 1017973024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 139, 176, 278, 352, 556, 704, 1112, 1408, 1529, 2224, 3058, 4373, 4448, 6116, 8746, 8896, 12232, 17492, 17792, 24464, 34984, 48103, 48928, 69968, 96206, 97856, 139936, 192412, 195712, 279872, 384824, 559744, 607847, 769648, 1215694, 1539296, 2431388, 3078592, 4862776, 6157184, 6686317, 9725552, 13372634, 19451104, 26745268, 38902208, 53490536, 77804416, 106981072, 213962144, 427924288, 855848576]

約数ペア:

[(1, 855848576), (2, 427924288), (4, 213962144), (8, 106981072), (11, 77804416), (16, 53490536), (22, 38902208), (32, 26745268), (44, 19451104), (64, 13372634), (88, 9725552), (128, 6686317), (139, 6157184), (176, 4862776), (278, 3078592), (352, 2431388), (556, 1539296), (704, 1215694), (1112, 769648), (1408, 607847), (1529, 559744), (2224, 384824), (3058, 279872), (4373, 195712), (4448, 192412), (6116, 139936), (8746, 97856), (8896, 96206), (12232, 69968), (17492, 48928), (17792, 48103), (24464, 34984)]