33412000

素因数分解:

$2^5\times 5^3\times {\mathrm{8353}}^1$

素因数の和:8378

約数の個数: 48

約数和(自身を含む): 82103112

約数和(自身を除く): 48691112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 8353, 16706, 33412, 41765, 66824, 83530, 133648, 167060, 208825, 267296, 334120, 417650, 668240, 835300, 1044125, 1336480, 1670600, 2088250, 3341200, 4176500, 6682400, 8353000, 16706000, 33412000]

約数ペア:

[(1, 33412000), (2, 16706000), (4, 8353000), (5, 6682400), (8, 4176500), (10, 3341200), (16, 2088250), (20, 1670600), (25, 1336480), (32, 1044125), (40, 835300), (50, 668240), (80, 417650), (100, 334120), (125, 267296), (160, 208825), (200, 167060), (250, 133648), (400, 83530), (500, 66824), (800, 41765), (1000, 33412), (2000, 16706), (4000, 8353)]