16168960

素因数分解:

$2^{11}\times 5^1\times {\mathrm{1579}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 38820600

約数和(自身を除く): 22651640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 1579, 2048, 2560, 3158, 5120, 6316, 7895, 10240, 12632, 15790, 25264, 31580, 50528, 63160, 101056, 126320, 202112, 252640, 404224, 505280, 808448, 1010560, 1616896, 2021120, 3233792, 4042240, 8084480, 16168960]

約数ペア:

[(1, 16168960), (2, 8084480), (4, 4042240), (5, 3233792), (8, 2021120), (10, 1616896), (16, 1010560), (20, 808448), (32, 505280), (40, 404224), (64, 252640), (80, 202112), (128, 126320), (160, 101056), (256, 63160), (320, 50528), (512, 31580), (640, 25264), (1024, 15790), (1280, 12632), (1579, 10240), (2048, 7895), (2560, 6316), (3158, 5120)]