321970529808

素因数分解:

$2^4\times 3^2\times {\mathrm{2235906457}}^1$

素因数の和:2235906471

約数の個数: 30

約数和(自身を含む): 901070302574

約数和(自身を除く): 579099772766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2235906457, 4471812914, 6707719371, 8943625828, 13415438742, 17887251656, 20123158113, 26830877484, 35774503312, 40246316226, 53661754968, 80492632452, 107323509936, 160985264904, 321970529808]

約数ペア:

[(1, 321970529808), (2, 160985264904), (3, 107323509936), (4, 80492632452), (6, 53661754968), (8, 40246316226), (9, 35774503312), (12, 26830877484), (16, 20123158113), (18, 17887251656), (24, 13415438742), (36, 8943625828), (48, 6707719371), (72, 4471812914), (144, 2235906457)]