551492496

素因数分解:

$2^4\times 3^3\times {\mathrm{1276603}}^1$

素因数の和:1276620

約数の個数: 40

約数和(自身を含む): 1582988960

約数和(自身を除く): 1031496464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1276603, 2553206, 3829809, 5106412, 7659618, 10212824, 11489427, 15319236, 20425648, 22978854, 30638472, 34468281, 45957708, 61276944, 68936562, 91915416, 137873124, 183830832, 275746248, 551492496]

約数ペア:

[(1, 551492496), (2, 275746248), (3, 183830832), (4, 137873124), (6, 91915416), (8, 68936562), (9, 61276944), (12, 45957708), (16, 34468281), (18, 30638472), (24, 22978854), (27, 20425648), (36, 15319236), (48, 11489427), (54, 10212824), (72, 7659618), (108, 5106412), (144, 3829809), (216, 2553206), (432, 1276603)]