252649968473

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{3307}}^1$

素因数の和:3694

約数の個数: 48

約数和(自身を含む): 306830708352

約数和(自身を除く): 54180739879

約数列:

[1, 7, 31, 41, 217, 277, 287, 961, 1271, 1939, 3307, 6727, 8587, 8897, 11357, 23149, 39401, 60109, 79499, 102517, 135587, 266197, 275807, 352067, 717619, 916039, 949109, 1863379, 2464469, 3178027, 4203197, 6412273, 10914077, 22246189, 28397209, 29422379, 37557599, 76398539, 130299107, 198780463, 262903193, 880313479, 912093749, 1164285569, 6162194353, 8149998983, 36092852639, 252649968473]

約数ペア:

[(1, 252649968473), (7, 36092852639), (31, 8149998983), (41, 6162194353), (217, 1164285569), (277, 912093749), (287, 880313479), (961, 262903193), (1271, 198780463), (1939, 130299107), (3307, 76398539), (6727, 37557599), (8587, 29422379), (8897, 28397209), (11357, 22246189), (23149, 10914077), (39401, 6412273), (60109, 4203197), (79499, 3178027), (102517, 2464469), (135587, 1863379), (266197, 949109), (275807, 916039), (352067, 717619)]