713732050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{1777}}^1$

素因数の和:2095

約数の個数: 48

約数和(自身を含む): 1379052360

約数和(自身を除く): 665320310

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 277, 290, 554, 725, 1385, 1450, 1777, 2770, 3554, 6925, 8033, 8885, 13850, 16066, 17770, 40165, 44425, 51533, 80330, 88850, 103066, 200825, 257665, 401650, 492229, 515330, 984458, 1288325, 2461145, 2576650, 4922290, 12305725, 14274641, 24611450, 28549282, 71373205, 142746410, 356866025, 713732050]

約数ペア:

[(1, 713732050), (2, 356866025), (5, 142746410), (10, 71373205), (25, 28549282), (29, 24611450), (50, 14274641), (58, 12305725), (145, 4922290), (277, 2576650), (290, 2461145), (554, 1288325), (725, 984458), (1385, 515330), (1450, 492229), (1777, 401650), (2770, 257665), (3554, 200825), (6925, 103066), (8033, 88850), (8885, 80330), (13850, 51533), (16066, 44425), (17770, 40165)]