6178667080

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2175587}}^1$

素因数の和:2175669

約数の個数: 32

約数和(自身を含む): 14097810240

約数和(自身を除く): 7919143160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 2175587, 4351174, 8702348, 10877935, 17404696, 21755870, 43511740, 87023480, 154466677, 308933354, 617866708, 772333385, 1235733416, 1544666770, 3089333540, 6178667080]

約数ペア:

[(1, 6178667080), (2, 3089333540), (4, 1544666770), (5, 1235733416), (8, 772333385), (10, 617866708), (20, 308933354), (40, 154466677), (71, 87023480), (142, 43511740), (284, 21755870), (355, 17404696), (568, 10877935), (710, 8702348), (1420, 4351174), (2840, 2175587)]