264735648

素因数分解:

$2^5\times 3^3\times {\mathrm{306407}}^1$

素因数の和:306426

約数の個数: 48

約数和(自身を含む): 772148160

約数和(自身を除く): 507412512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 306407, 612814, 919221, 1225628, 1838442, 2451256, 2757663, 3676884, 4902512, 5515326, 7353768, 8272989, 9805024, 11030652, 14707536, 16545978, 22061304, 29415072, 33091956, 44122608, 66183912, 88245216, 132367824, 264735648]

約数ペア:

[(1, 264735648), (2, 132367824), (3, 88245216), (4, 66183912), (6, 44122608), (8, 33091956), (9, 29415072), (12, 22061304), (16, 16545978), (18, 14707536), (24, 11030652), (27, 9805024), (32, 8272989), (36, 7353768), (48, 5515326), (54, 4902512), (72, 3676884), (96, 2757663), (108, 2451256), (144, 1838442), (216, 1225628), (288, 919221), (432, 612814), (864, 306407)]