5379291280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6112831}}^1$

素因数の和:6112855

約数の個数: 40

約数和(自身を含む): 13643841024

約数和(自身を除く): 8264549744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 6112831, 12225662, 24451324, 30564155, 48902648, 61128310, 67241141, 97805296, 122256620, 134482282, 244513240, 268964564, 336205705, 489026480, 537929128, 672411410, 1075858256, 1344822820, 2689645640, 5379291280]

約数ペア:

[(1, 5379291280), (2, 2689645640), (4, 1344822820), (5, 1075858256), (8, 672411410), (10, 537929128), (11, 489026480), (16, 336205705), (20, 268964564), (22, 244513240), (40, 134482282), (44, 122256620), (55, 97805296), (80, 67241141), (88, 61128310), (110, 48902648), (176, 30564155), (220, 24451324), (440, 12225662), (880, 6112831)]