275280795040

素因数分解:

$2^5\times 5^1\times {\mathrm{1720504969}}^1$

素因数の和:1720504984

約数の個数: 24

約数和(自身を含む): 650350878660

約数和(自身を除く): 375070083620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1720504969, 3441009938, 6882019876, 8602524845, 13764039752, 17205049690, 27528079504, 34410099380, 55056159008, 68820198760, 137640397520, 275280795040]

約数ペア:

[(1, 275280795040), (2, 137640397520), (4, 68820198760), (5, 55056159008), (8, 34410099380), (10, 27528079504), (16, 17205049690), (20, 13764039752), (32, 8602524845), (40, 6882019876), (80, 3441009938), (160, 1720504969)]