796931140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{20873}}^1$

素因数の和:20988

約数の個数: 48

約数和(自身を含む): 1767443328

約数和(自身を除く): 970512188

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 83, 92, 115, 166, 230, 332, 415, 460, 830, 1660, 1909, 3818, 7636, 9545, 19090, 20873, 38180, 41746, 83492, 104365, 208730, 417460, 480079, 960158, 1732459, 1920316, 2400395, 3464918, 4800790, 6929836, 8662295, 9601580, 17324590, 34649180, 39846557, 79693114, 159386228, 199232785, 398465570, 796931140]

約数ペア:

[(1, 796931140), (2, 398465570), (4, 199232785), (5, 159386228), (10, 79693114), (20, 39846557), (23, 34649180), (46, 17324590), (83, 9601580), (92, 8662295), (115, 6929836), (166, 4800790), (230, 3464918), (332, 2400395), (415, 1920316), (460, 1732459), (830, 960158), (1660, 480079), (1909, 417460), (3818, 208730), (7636, 104365), (9545, 83492), (19090, 41746), (20873, 38180)]