794069920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{708991}}^1$

素因数の和:709013

約数の個数: 48

約数和(自身を含む): 2143991808

約数和(自身を除く): 1349921888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 708991, 1417982, 2835964, 3544955, 4962937, 5671928, 7089910, 9925874, 11343856, 14179820, 19851748, 22687712, 24814685, 28359640, 39703496, 49629370, 56719280, 79406992, 99258740, 113438560, 158813984, 198517480, 397034960, 794069920]

約数ペア:

[(1, 794069920), (2, 397034960), (4, 198517480), (5, 158813984), (7, 113438560), (8, 99258740), (10, 79406992), (14, 56719280), (16, 49629370), (20, 39703496), (28, 28359640), (32, 24814685), (35, 22687712), (40, 19851748), (56, 14179820), (70, 11343856), (80, 9925874), (112, 7089910), (140, 5671928), (160, 4962937), (224, 3544955), (280, 2835964), (560, 1417982), (1120, 708991)]