423630468

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{511631}}^1$

素因数の和:511664

約数の個数: 36

約数和(自身を含む): 1117404288

約数和(自身を除く): 693773820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 511631, 1023262, 1534893, 2046524, 3069786, 4604679, 6139572, 9209358, 11767513, 18418716, 23535026, 35302539, 47070052, 70605078, 105907617, 141210156, 211815234, 423630468]

約数ペア:

[(1, 423630468), (2, 211815234), (3, 141210156), (4, 105907617), (6, 70605078), (9, 47070052), (12, 35302539), (18, 23535026), (23, 18418716), (36, 11767513), (46, 9209358), (69, 6139572), (92, 4604679), (138, 3069786), (207, 2046524), (276, 1534893), (414, 1023262), (828, 511631)]