41308480

素因数分解:

$2^6\times 5^1\times {\mathrm{129089}}^1$

素因数の和:129106

約数の個数: 28

約数和(自身を含む): 98366580

約数和(自身を除く): 57058100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 129089, 258178, 516356, 645445, 1032712, 1290890, 2065424, 2581780, 4130848, 5163560, 8261696, 10327120, 20654240, 41308480]

約数ペア:

[(1, 41308480), (2, 20654240), (4, 10327120), (5, 8261696), (8, 5163560), (10, 4130848), (16, 2581780), (20, 2065424), (32, 1290890), (40, 1032712), (64, 645445), (80, 516356), (160, 258178), (320, 129089)]