264733488

素因数分解:

$2^4\times 3^3\times {\mathrm{612809}}^1$

素因数の和:612826

約数の個数: 40

約数和(自身を含む): 759884400

約数和(自身を除く): 495150912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 612809, 1225618, 1838427, 2451236, 3676854, 4902472, 5515281, 7353708, 9804944, 11030562, 14707416, 16545843, 22061124, 29414832, 33091686, 44122248, 66183372, 88244496, 132366744, 264733488]

約数ペア:

[(1, 264733488), (2, 132366744), (3, 88244496), (4, 66183372), (6, 44122248), (8, 33091686), (9, 29414832), (12, 22061124), (16, 16545843), (18, 14707416), (24, 11030562), (27, 9804944), (36, 7353708), (48, 5515281), (54, 4902472), (72, 3676854), (108, 2451236), (144, 1838427), (216, 1225618), (432, 612809)]