766609690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{5003}}^1$

素因数の和:5227

約数の個数: 64

約数和(自身を含む): 1729382400

約数和(自身を除く): 962772710

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 199, 385, 398, 770, 995, 1393, 1990, 2189, 2786, 4378, 5003, 6965, 10006, 10945, 13930, 15323, 21890, 25015, 30646, 35021, 50030, 55033, 70042, 76615, 110066, 153230, 175105, 275165, 350210, 385231, 550330, 770462, 995597, 1926155, 1991194, 3852310, 4977985, 6969179, 9955970, 10951567, 13938358, 21903134, 34845895, 54757835, 69691790, 76660969, 109515670, 153321938, 383304845, 766609690]

約数ペア:

[(1, 766609690), (2, 383304845), (5, 153321938), (7, 109515670), (10, 76660969), (11, 69691790), (14, 54757835), (22, 34845895), (35, 21903134), (55, 13938358), (70, 10951567), (77, 9955970), (110, 6969179), (154, 4977985), (199, 3852310), (385, 1991194), (398, 1926155), (770, 995597), (995, 770462), (1393, 550330), (1990, 385231), (2189, 350210), (2786, 275165), (4378, 175105), (5003, 153230), (6965, 110066), (10006, 76615), (10945, 70042), (13930, 55033), (15323, 50030), (21890, 35021), (25015, 30646)]