264920976

素因数分解:

$2^4\times 3^3\times {\mathrm{613243}}^1$

素因数の和:613260

約数の個数: 40

約数和(自身を含む): 760422560

約数和(自身を除く): 495501584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 613243, 1226486, 1839729, 2452972, 3679458, 4905944, 5519187, 7358916, 9811888, 11038374, 14717832, 16557561, 22076748, 29435664, 33115122, 44153496, 66230244, 88306992, 132460488, 264920976]

約数ペア:

[(1, 264920976), (2, 132460488), (3, 88306992), (4, 66230244), (6, 44153496), (8, 33115122), (9, 29435664), (12, 22076748), (16, 16557561), (18, 14717832), (24, 11038374), (27, 9811888), (36, 7358916), (48, 5519187), (54, 4905944), (72, 3679458), (108, 2452972), (144, 1839729), (216, 1226486), (432, 613243)]