417184480

素因数分解:

$2^5\times 5^1\times {\mathrm{2607403}}^1$

素因数の和:2607418

約数の個数: 24

約数和(自身を含む): 985598712

約数和(自身を除く): 568414232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2607403, 5214806, 10429612, 13037015, 20859224, 26074030, 41718448, 52148060, 83436896, 104296120, 208592240, 417184480]

約数ペア:

[(1, 417184480), (2, 208592240), (4, 104296120), (5, 83436896), (8, 52148060), (10, 41718448), (16, 26074030), (20, 20859224), (32, 13037015), (40, 10429612), (80, 5214806), (160, 2607403)]