255820758916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1\times {\mathrm{73999}}^1$

素因数の和:74788

約数の個数: 48

約数和(自身を含む): 476642880000

約数和(自身を除く): 220822121084

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 709, 1219, 1418, 2438, 2836, 4876, 16307, 32614, 37577, 65228, 73999, 75154, 147998, 150308, 295996, 864271, 1701977, 1728542, 3403954, 3457084, 3921947, 6807908, 7843894, 15687788, 52465291, 90204781, 104930582, 180409562, 209861164, 360819124, 1206701693, 2413403386, 2780660423, 4826806772, 5561320846, 11122641692, 63955189729, 127910379458, 255820758916]

約数ペア:

[(1, 255820758916), (2, 127910379458), (4, 63955189729), (23, 11122641692), (46, 5561320846), (53, 4826806772), (92, 2780660423), (106, 2413403386), (212, 1206701693), (709, 360819124), (1219, 209861164), (1418, 180409562), (2438, 104930582), (2836, 90204781), (4876, 52465291), (16307, 15687788), (32614, 7843894), (37577, 6807908), (65228, 3921947), (73999, 3457084), (75154, 3403954), (147998, 1728542), (150308, 1701977), (295996, 864271)]