274358808

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{14827}}^1$

素因数の和:15096

約数の個数: 48

約数和(自身を含む): 745996680

約数和(自身を除く): 471637872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 9252, 14827, 18504, 29654, 44481, 59308, 88962, 118616, 133443, 177924, 266886, 355848, 533772, 1067544, 3810539, 7621078, 11431617, 15242156, 22863234, 30484312, 34294851, 45726468, 68589702, 91452936, 137179404, 274358808]

約数ペア:

[(1, 274358808), (2, 137179404), (3, 91452936), (4, 68589702), (6, 45726468), (8, 34294851), (9, 30484312), (12, 22863234), (18, 15242156), (24, 11431617), (36, 7621078), (72, 3810539), (257, 1067544), (514, 533772), (771, 355848), (1028, 266886), (1542, 177924), (2056, 133443), (2313, 118616), (3084, 88962), (4626, 59308), (6168, 44481), (9252, 29654), (14827, 18504)]