1254937684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13627}}^1$

素因数の和:13685

約数の個数: 96

約数和(自身を含む): 3077093376

約数和(自身を除く): 1822155692

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 77, 91, 92, 143, 154, 161, 182, 253, 286, 299, 308, 322, 364, 506, 572, 598, 644, 1001, 1012, 1196, 1771, 2002, 2093, 3289, 3542, 4004, 4186, 6578, 7084, 8372, 13156, 13627, 23023, 27254, 46046, 54508, 92092, 95389, 149897, 177151, 190778, 299794, 313421, 354302, 381556, 599588, 626842, 708604, 1049279, 1240057, 1253684, 1948661, 2098558, 2193947, 2480114, 3447631, 3897322, 4074473, 4197116, 4387894, 4960228, 6895262, 7794644, 8148946, 8775788, 13640627, 13790524, 16297892, 24133417, 27281254, 28521311, 44819203, 48266834, 54562508, 57042622, 89638406, 96533668, 114085244, 179276812, 313734421, 627468842, 1254937684]

約数ペア:

[(1, 1254937684), (2, 627468842), (4, 313734421), (7, 179276812), (11, 114085244), (13, 96533668), (14, 89638406), (22, 57042622), (23, 54562508), (26, 48266834), (28, 44819203), (44, 28521311), (46, 27281254), (52, 24133417), (77, 16297892), (91, 13790524), (92, 13640627), (143, 8775788), (154, 8148946), (161, 7794644), (182, 6895262), (253, 4960228), (286, 4387894), (299, 4197116), (308, 4074473), (322, 3897322), (364, 3447631), (506, 2480114), (572, 2193947), (598, 2098558), (644, 1948661), (1001, 1253684), (1012, 1240057), (1196, 1049279), (1771, 708604), (2002, 626842), (2093, 599588), (3289, 381556), (3542, 354302), (4004, 313421), (4186, 299794), (6578, 190778), (7084, 177151), (8372, 149897), (13156, 95389), (13627, 92092), (23023, 54508), (27254, 46046)]