978269616

素因数分解:

$2^4\times 3^3\times {\mathrm{2264513}}^1$

素因数の和:2264530

約数の個数: 40

約数和(自身を含む): 2807997360

約数和(自身を除く): 1829727744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2264513, 4529026, 6793539, 9058052, 13587078, 18116104, 20380617, 27174156, 36232208, 40761234, 54348312, 61141851, 81522468, 108696624, 122283702, 163044936, 244567404, 326089872, 489134808, 978269616]

約数ペア:

[(1, 978269616), (2, 489134808), (3, 326089872), (4, 244567404), (6, 163044936), (8, 122283702), (9, 108696624), (12, 81522468), (16, 61141851), (18, 54348312), (24, 40761234), (27, 36232208), (36, 27174156), (48, 20380617), (54, 18116104), (72, 13587078), (108, 9058052), (144, 6793539), (216, 4529026), (432, 2264513)]