326792452

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{983}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 677117952

約数和(自身を除く): 350325500

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 383, 434, 766, 868, 983, 1532, 1966, 2681, 3932, 5362, 6881, 10724, 11873, 13762, 23746, 27524, 30473, 47492, 60946, 83111, 121892, 166222, 213311, 332444, 376489, 426622, 752978, 853244, 1505956, 2635423, 5270846, 10541692, 11671159, 23342318, 46684636, 81698113, 163396226, 326792452]

約数ペア:

[(1, 326792452), (2, 163396226), (4, 81698113), (7, 46684636), (14, 23342318), (28, 11671159), (31, 10541692), (62, 5270846), (124, 2635423), (217, 1505956), (383, 853244), (434, 752978), (766, 426622), (868, 376489), (983, 332444), (1532, 213311), (1966, 166222), (2681, 121892), (3932, 83111), (5362, 60946), (6881, 47492), (10724, 30473), (11873, 27524), (13762, 23746)]