20160274128

素因数分解:

$2^4\times 3^1\times {\mathrm{420005711}}^1$

素因数の和:420005722

約数の個数: 20

約数和(自身を含む): 52080708288

約数和(自身を除く): 31920434160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420005711, 840011422, 1260017133, 1680022844, 2520034266, 3360045688, 5040068532, 6720091376, 10080137064, 20160274128]

約数ペア:

[(1, 20160274128), (2, 10080137064), (3, 6720091376), (4, 5040068532), (6, 3360045688), (8, 2520034266), (12, 1680022844), (16, 1260017133), (24, 840011422), (48, 420005711)]