32782180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1949}}^1$

素因数の和:2016

約数の個数: 36

約数和(自身を含む): 71334900

約数和(自身を除く): 38552720

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 841, 1682, 1949, 3364, 3898, 4205, 7796, 8410, 9745, 16820, 19490, 38980, 56521, 113042, 226084, 282605, 565210, 1130420, 1639109, 3278218, 6556436, 8195545, 16391090, 32782180]

約数ペア:

[(1, 32782180), (2, 16391090), (4, 8195545), (5, 6556436), (10, 3278218), (20, 1639109), (29, 1130420), (58, 565210), (116, 282605), (145, 226084), (290, 113042), (580, 56521), (841, 38980), (1682, 19490), (1949, 16820), (3364, 9745), (3898, 8410), (4205, 7796)]