489267048

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{657617}}^1$

素因数の和:657657

約数の個数: 32

約数和(自身を含む): 1262626560

約数和(自身を除く): 773359512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 657617, 1315234, 1972851, 2630468, 3945702, 5260936, 7891404, 15782808, 20386127, 40772254, 61158381, 81544508, 122316762, 163089016, 244633524, 489267048]

約数ペア:

[(1, 489267048), (2, 244633524), (3, 163089016), (4, 122316762), (6, 81544508), (8, 61158381), (12, 40772254), (24, 20386127), (31, 15782808), (62, 7891404), (93, 5260936), (124, 3945702), (186, 2630468), (248, 1972851), (372, 1315234), (744, 657617)]