3172960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2833}}^1$

素因数の和:2855

約数の個数: 48

約数和(自身を含む): 8570016

約数和(自身を除く): 5397056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2833, 5666, 11332, 14165, 19831, 22664, 28330, 39662, 45328, 56660, 79324, 90656, 99155, 113320, 158648, 198310, 226640, 317296, 396620, 453280, 634592, 793240, 1586480, 3172960]

約数ペア:

[(1, 3172960), (2, 1586480), (4, 793240), (5, 634592), (7, 453280), (8, 396620), (10, 317296), (14, 226640), (16, 198310), (20, 158648), (28, 113320), (32, 99155), (35, 90656), (40, 79324), (56, 56660), (70, 45328), (80, 39662), (112, 28330), (140, 22664), (160, 19831), (224, 14165), (280, 11332), (560, 5666), (1120, 2833)]