29990104319

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1\times {\mathrm{1319}}^1$

素因数の和:1943

約数の個数: 32

約数和(自身を含む): 35392896000

約数和(自身を除く): 5402791681

約数列:

[1, 7, 41, 227, 287, 349, 1319, 1589, 2443, 9233, 9307, 14309, 54079, 65149, 79223, 100163, 299413, 378553, 460331, 554561, 2095891, 3222317, 3248143, 12275933, 18873571, 22737001, 85931531, 104495137, 132114997, 731465959, 4284300617, 29990104319]

約数ペア:

[(1, 29990104319), (7, 4284300617), (41, 731465959), (227, 132114997), (287, 104495137), (349, 85931531), (1319, 22737001), (1589, 18873571), (2443, 12275933), (9233, 3248143), (9307, 3222317), (14309, 2095891), (54079, 554561), (65149, 460331), (79223, 378553), (100163, 299413)]