422969080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{459749}}^1$

素因数の和:459783

約数の個数: 32

約数和(自身を含む): 993060000

約数和(自身を除く): 570090920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 459749, 919498, 1838996, 2298745, 3677992, 4597490, 9194980, 10574227, 18389960, 21148454, 42296908, 52871135, 84593816, 105742270, 211484540, 422969080]

約数ペア:

[(1, 422969080), (2, 211484540), (4, 105742270), (5, 84593816), (8, 52871135), (10, 42296908), (20, 21148454), (23, 18389960), (40, 10574227), (46, 9194980), (92, 4597490), (115, 3677992), (184, 2298745), (230, 1838996), (460, 919498), (920, 459749)]