32389120

素因数分解:

$2^{11}\times 5^1\times {\mathrm{3163}}^1$

素因数の和:3190

約数の個数: 48

約数和(自身を含む): 77739480

約数和(自身を除く): 45350360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 3163, 5120, 6326, 10240, 12652, 15815, 25304, 31630, 50608, 63260, 101216, 126520, 202432, 253040, 404864, 506080, 809728, 1012160, 1619456, 2024320, 3238912, 4048640, 6477824, 8097280, 16194560, 32389120]

約数ペア:

[(1, 32389120), (2, 16194560), (4, 8097280), (5, 6477824), (8, 4048640), (10, 3238912), (16, 2024320), (20, 1619456), (32, 1012160), (40, 809728), (64, 506080), (80, 404864), (128, 253040), (160, 202432), (256, 126520), (320, 101216), (512, 63260), (640, 50608), (1024, 31630), (1280, 25304), (2048, 15815), (2560, 12652), (3163, 10240), (5120, 6326)]