8482390415

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{2731}}^1$

素因数の和:3039

約数の個数: 32

約数和(自身を含む): 10624114176

約数和(自身を除く): 2141723761

約数列:

[1, 5, 37, 103, 163, 185, 515, 815, 2731, 3811, 6031, 13655, 16789, 19055, 30155, 83945, 101047, 281293, 445153, 505235, 621193, 1406465, 2225765, 3105965, 10407841, 16470661, 45850759, 52039205, 82353305, 229253795, 1696478083, 8482390415]

約数ペア:

[(1, 8482390415), (5, 1696478083), (37, 229253795), (103, 82353305), (163, 52039205), (185, 45850759), (515, 16470661), (815, 10407841), (2731, 3105965), (3811, 2225765), (6031, 1406465), (13655, 621193), (16789, 505235), (19055, 445153), (30155, 281293), (83945, 101047)]