24464920

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1321}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 55206720

約数和(自身を除く): 30741800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 926, 1321, 1852, 2315, 2642, 3704, 4630, 5284, 6605, 9260, 10568, 13210, 18520, 26420, 52840, 611623, 1223246, 2446492, 3058115, 4892984, 6116230, 12232460, 24464920]

約数ペア:

[(1, 24464920), (2, 12232460), (4, 6116230), (5, 4892984), (8, 3058115), (10, 2446492), (20, 1223246), (40, 611623), (463, 52840), (926, 26420), (1321, 18520), (1852, 13210), (2315, 10568), (2642, 9260), (3704, 6605), (4630, 5284)]