12245881248

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{3221}}^1$

素因数の和:3587

約数の個数: 144

約数和(自身を含む): 35761261536

約数和(自身を除く): 23515380288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 307, 344, 387, 516, 614, 688, 774, 921, 1032, 1228, 1376, 1548, 1842, 2064, 2456, 2763, 3096, 3221, 3684, 4128, 4912, 5526, 6192, 6442, 7368, 9663, 9824, 11052, 12384, 12884, 13201, 14736, 19326, 22104, 25768, 26402, 28989, 29472, 38652, 39603, 44208, 51536, 52804, 57978, 77304, 79206, 88416, 103072, 105608, 115956, 118809, 138503, 154608, 158412, 211216, 231912, 237618, 277006, 309216, 316824, 415509, 422432, 463824, 475236, 554012, 633648, 831018, 927648, 950472, 988847, 1108024, 1246527, 1267296, 1662036, 1900944, 1977694, 2216048, 2493054, 2966541, 3324072, 3801888, 3955388, 4432096, 4986108, 5933082, 6648144, 7910776, 8899623, 9972216, 11866164, 13296288, 15821552, 17799246, 19944432, 23732328, 31643104, 35598492, 39888864, 42520421, 47464656, 71196984, 85040842, 94929312, 127561263, 142393968, 170081684, 255122526, 284787936, 340163368, 382683789, 510245052, 680326736, 765367578, 1020490104, 1360653472, 1530735156, 2040980208, 3061470312, 4081960416, 6122940624, 12245881248]

約数ペア:

[(1, 12245881248), (2, 6122940624), (3, 4081960416), (4, 3061470312), (6, 2040980208), (8, 1530735156), (9, 1360653472), (12, 1020490104), (16, 765367578), (18, 680326736), (24, 510245052), (32, 382683789), (36, 340163368), (43, 284787936), (48, 255122526), (72, 170081684), (86, 142393968), (96, 127561263), (129, 94929312), (144, 85040842), (172, 71196984), (258, 47464656), (288, 42520421), (307, 39888864), (344, 35598492), (387, 31643104), (516, 23732328), (614, 19944432), (688, 17799246), (774, 15821552), (921, 13296288), (1032, 11866164), (1228, 9972216), (1376, 8899623), (1548, 7910776), (1842, 6648144), (2064, 5933082), (2456, 4986108), (2763, 4432096), (3096, 3955388), (3221, 3801888), (3684, 3324072), (4128, 2966541), (4912, 2493054), (5526, 2216048), (6192, 1977694), (6442, 1900944), (7368, 1662036), (9663, 1267296), (9824, 1246527), (11052, 1108024), (12384, 988847), (12884, 950472), (13201, 927648), (14736, 831018), (19326, 633648), (22104, 554012), (25768, 475236), (26402, 463824), (28989, 422432), (29472, 415509), (38652, 316824), (39603, 309216), (44208, 277006), (51536, 237618), (52804, 231912), (57978, 211216), (77304, 158412), (79206, 154608), (88416, 138503), (103072, 118809), (105608, 115956)]