30256344904

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1223}}^1\times {\mathrm{71917}}^1$

素因数の和:73189

約数の個数: 32

約数和(自身を含む): 58098237120

約数和(自身を除く): 27841892216

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1223, 2446, 4892, 9784, 52589, 71917, 105178, 143834, 210356, 287668, 420712, 575336, 3092431, 6184862, 12369724, 24739448, 87954491, 175908982, 351817964, 703635928, 3782043113, 7564086226, 15128172452, 30256344904]

約数ペア:

[(1, 30256344904), (2, 15128172452), (4, 7564086226), (8, 3782043113), (43, 703635928), (86, 351817964), (172, 175908982), (344, 87954491), (1223, 24739448), (2446, 12369724), (4892, 6184862), (9784, 3092431), (52589, 575336), (71917, 420712), (105178, 287668), (143834, 210356)]