7225064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 17400960

約数和(自身を除く): 10175896

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 296, 308, 317, 407, 518, 616, 634, 814, 1036, 1268, 1628, 2072, 2219, 2536, 2849, 3256, 3487, 4438, 5698, 6974, 8876, 11396, 11729, 13948, 17752, 22792, 23458, 24409, 27896, 46916, 48818, 82103, 93832, 97636, 129019, 164206, 195272, 258038, 328412, 516076, 656824, 903133, 1032152, 1806266, 3612532, 7225064]

約数ペア:

[(1, 7225064), (2, 3612532), (4, 1806266), (7, 1032152), (8, 903133), (11, 656824), (14, 516076), (22, 328412), (28, 258038), (37, 195272), (44, 164206), (56, 129019), (74, 97636), (77, 93832), (88, 82103), (148, 48818), (154, 46916), (259, 27896), (296, 24409), (308, 23458), (317, 22792), (407, 17752), (518, 13948), (616, 11729), (634, 11396), (814, 8876), (1036, 6974), (1268, 5698), (1628, 4438), (2072, 3487), (2219, 3256), (2536, 2849)]