34393240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{122833}}^1$

素因数の和:122851

約数の個数: 32

約数和(自身を含む): 88440480

約数和(自身を除く): 54047240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 122833, 245666, 491332, 614165, 859831, 982664, 1228330, 1719662, 2456660, 3439324, 4299155, 4913320, 6878648, 8598310, 17196620, 34393240]

約数ペア:

[(1, 34393240), (2, 17196620), (4, 8598310), (5, 6878648), (7, 4913320), (8, 4299155), (10, 3439324), (14, 2456660), (20, 1719662), (28, 1228330), (35, 982664), (40, 859831), (56, 614165), (70, 491332), (140, 245666), (280, 122833)]