32742520

素因数分解:

$2^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2473}}^1$

素因数の和:2815

約数の個数: 32

約数和(自身を含む): 73923120

約数和(自身を除く): 41180600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 331, 662, 1324, 1655, 2473, 2648, 3310, 4946, 6620, 9892, 12365, 13240, 19784, 24730, 49460, 98920, 818563, 1637126, 3274252, 4092815, 6548504, 8185630, 16371260, 32742520]

約数ペア:

[(1, 32742520), (2, 16371260), (4, 8185630), (5, 6548504), (8, 4092815), (10, 3274252), (20, 1637126), (40, 818563), (331, 98920), (662, 49460), (1324, 24730), (1655, 19784), (2473, 13240), (2648, 12365), (3310, 9892), (4946, 6620)]