1345750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{769}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 2882880

約数和(自身を除く): 1537130

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 769, 875, 1538, 1750, 3845, 5383, 7690, 10766, 19225, 26915, 38450, 53830, 96125, 134575, 192250, 269150, 672875, 1345750]

約数ペア:

[(1, 1345750), (2, 672875), (5, 269150), (7, 192250), (10, 134575), (14, 96125), (25, 53830), (35, 38450), (50, 26915), (70, 19225), (125, 10766), (175, 7690), (250, 5383), (350, 3845), (769, 1750), (875, 1538)]