275701272016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{906912079}}^1$

素因数の和:906912106

約数の個数: 20

約数和(自身を含む): 562285489600

約数和(自身を除く): 286584217584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 906912079, 1813824158, 3627648316, 7255296632, 14510593264, 17231329501, 34462659002, 68925318004, 137850636008, 275701272016]

約数ペア:

[(1, 275701272016), (2, 137850636008), (4, 68925318004), (8, 34462659002), (16, 17231329501), (19, 14510593264), (38, 7255296632), (76, 3627648316), (152, 1813824158), (304, 906912079)]