26301254080

素因数分解:

$2^6\times 5^1\times {\mathrm{82191419}}^1$

素因数の和:82191436

約数の個数: 28

約数和(自身を含む): 62629862040

約数和(自身を除く): 36328607960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 82191419, 164382838, 328765676, 410957095, 657531352, 821914190, 1315062704, 1643828380, 2630125408, 3287656760, 5260250816, 6575313520, 13150627040, 26301254080]

約数ペア:

[(1, 26301254080), (2, 13150627040), (4, 6575313520), (5, 5260250816), (8, 3287656760), (10, 2630125408), (16, 1643828380), (20, 1315062704), (32, 821914190), (40, 657531352), (64, 410957095), (80, 328765676), (160, 164382838), (320, 82191419)]