307041614

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:761

約数の個数: 48

約数和(自身を含む): 530548704

約数和(自身を除く): 223507090

約数列:

[1, 2, 11, 22, 37, 53, 74, 106, 121, 242, 407, 583, 647, 814, 1166, 1294, 1961, 3922, 4477, 6413, 7117, 8954, 12826, 14234, 21571, 23939, 34291, 43142, 47878, 68582, 78287, 156574, 237281, 263329, 377201, 474562, 526658, 754402, 1268767, 2537534, 2896619, 4149211, 5793238, 8298422, 13956437, 27912874, 153520807, 307041614]

約数ペア:

[(1, 307041614), (2, 153520807), (11, 27912874), (22, 13956437), (37, 8298422), (53, 5793238), (74, 4149211), (106, 2896619), (121, 2537534), (242, 1268767), (407, 754402), (583, 526658), (647, 474562), (814, 377201), (1166, 263329), (1294, 237281), (1961, 156574), (3922, 78287), (4477, 68582), (6413, 47878), (7117, 43142), (8954, 34291), (12826, 23939), (14234, 21571)]