4035040

素因数分解:

$2^5\times 5^1\times {\mathrm{25219}}^1$

素因数の和:25234

約数の個数: 24

約数和(自身を含む): 9533160

約数和(自身を除く): 5498120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 25219, 50438, 100876, 126095, 201752, 252190, 403504, 504380, 807008, 1008760, 2017520, 4035040]

約数ペア:

[(1, 4035040), (2, 2017520), (4, 1008760), (5, 807008), (8, 504380), (10, 403504), (16, 252190), (20, 201752), (32, 126095), (40, 100876), (80, 50438), (160, 25219)]