22320615856

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{489659}}^1$

素因数の和:489722

約数の個数: 80

約数和(自身を含む): 55374670080

約数和(自身を除く): 33054054224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1232, 1628, 2072, 2849, 3256, 4144, 5698, 6512, 11396, 22792, 45584, 489659, 979318, 1958636, 3427613, 3917272, 5386249, 6855226, 7834544, 10772498, 13710452, 18117383, 21544996, 27420904, 36234766, 37703743, 43089992, 54841808, 72469532, 75407486, 86179984, 126821681, 144939064, 150814972, 199291213, 253643362, 289878128, 301629944, 398582426, 507286724, 603259888, 797164852, 1014573448, 1395038491, 1594329704, 2029146896, 2790076982, 3188659408, 5580153964, 11160307928, 22320615856]

約数ペア:

[(1, 22320615856), (2, 11160307928), (4, 5580153964), (7, 3188659408), (8, 2790076982), (11, 2029146896), (14, 1594329704), (16, 1395038491), (22, 1014573448), (28, 797164852), (37, 603259888), (44, 507286724), (56, 398582426), (74, 301629944), (77, 289878128), (88, 253643362), (112, 199291213), (148, 150814972), (154, 144939064), (176, 126821681), (259, 86179984), (296, 75407486), (308, 72469532), (407, 54841808), (518, 43089992), (592, 37703743), (616, 36234766), (814, 27420904), (1036, 21544996), (1232, 18117383), (1628, 13710452), (2072, 10772498), (2849, 7834544), (3256, 6855226), (4144, 5386249), (5698, 3917272), (6512, 3427613), (11396, 1958636), (22792, 979318), (45584, 489659)]