7126160

素因数分解:

$2^4\times 5^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:611

約数の個数: 40

約数和(自身を含む): 16679736

約数和(自身を除く): 9553576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 281, 317, 562, 634, 1124, 1268, 1405, 1585, 2248, 2536, 2810, 3170, 4496, 5072, 5620, 6340, 11240, 12680, 22480, 25360, 89077, 178154, 356308, 445385, 712616, 890770, 1425232, 1781540, 3563080, 7126160]

約数ペア:

[(1, 7126160), (2, 3563080), (4, 1781540), (5, 1425232), (8, 890770), (10, 712616), (16, 445385), (20, 356308), (40, 178154), (80, 89077), (281, 25360), (317, 22480), (562, 12680), (634, 11240), (1124, 6340), (1268, 5620), (1405, 5072), (1585, 4496), (2248, 3170), (2536, 2810)]