772373936

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 1600611840

約数和(自身を除く): 828237904

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 107, 116, 188, 214, 232, 331, 376, 428, 464, 662, 752, 856, 1324, 1363, 1712, 2648, 2726, 3103, 5029, 5296, 5452, 6206, 9599, 10058, 10904, 12412, 15557, 19198, 20116, 21808, 24824, 31114, 35417, 38396, 40232, 49648, 62228, 70834, 76792, 80464, 124456, 141668, 145841, 153584, 248912, 283336, 291682, 451153, 566672, 583364, 902306, 1027093, 1166728, 1664599, 1804612, 2054186, 2333456, 3329198, 3609224, 4108372, 6658396, 7218448, 8216744, 13316792, 16433488, 26633584, 48273371, 96546742, 193093484, 386186968, 772373936]

約数ペア:

[(1, 772373936), (2, 386186968), (4, 193093484), (8, 96546742), (16, 48273371), (29, 26633584), (47, 16433488), (58, 13316792), (94, 8216744), (107, 7218448), (116, 6658396), (188, 4108372), (214, 3609224), (232, 3329198), (331, 2333456), (376, 2054186), (428, 1804612), (464, 1664599), (662, 1166728), (752, 1027093), (856, 902306), (1324, 583364), (1363, 566672), (1712, 451153), (2648, 291682), (2726, 283336), (3103, 248912), (5029, 153584), (5296, 145841), (5452, 141668), (6206, 124456), (9599, 80464), (10058, 76792), (10904, 70834), (12412, 62228), (15557, 49648), (19198, 40232), (20116, 38396), (21808, 35417), (24824, 31114)]