130014850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{371471}}^1$

素因数の和:371490

約数の個数: 24

約数和(自身を含む): 276375168

約数和(自身を除く): 146360318

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 371471, 742942, 1857355, 2600297, 3714710, 5200594, 9286775, 13001485, 18573550, 26002970, 65007425, 130014850]

約数ペア:

[(1, 130014850), (2, 65007425), (5, 26002970), (7, 18573550), (10, 13001485), (14, 9286775), (25, 5200594), (35, 3714710), (50, 2600297), (70, 1857355), (175, 742942), (350, 371471)]