485770324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{1753}}^1$

素因数の和:1916

約数の個数: 36

約数和(自身を含む): 928732476

約数和(自身を除く): 442962152

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1753, 1898, 3506, 3796, 5329, 7012, 10658, 21316, 22789, 45578, 69277, 91156, 127969, 138554, 255938, 277108, 511876, 1663597, 3327194, 6654388, 9341737, 18683474, 37366948, 121442581, 242885162, 485770324]

約数ペア:

[(1, 485770324), (2, 242885162), (4, 121442581), (13, 37366948), (26, 18683474), (52, 9341737), (73, 6654388), (146, 3327194), (292, 1663597), (949, 511876), (1753, 277108), (1898, 255938), (3506, 138554), (3796, 127969), (5329, 91156), (7012, 69277), (10658, 45578), (21316, 22789)]