442888128

素因数分解:

$2^6\times 3^3\times {\mathrm{256301}}^1$

素因数の和:256322

約数の個数: 56

約数和(自身を含む): 1302014160

約数和(自身を除く): 859126032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 256301, 512602, 768903, 1025204, 1537806, 2050408, 2306709, 3075612, 4100816, 4613418, 6151224, 6920127, 8201632, 9226836, 12302448, 13840254, 16403264, 18453672, 24604896, 27680508, 36907344, 49209792, 55361016, 73814688, 110722032, 147629376, 221444064, 442888128]

約数ペア:

[(1, 442888128), (2, 221444064), (3, 147629376), (4, 110722032), (6, 73814688), (8, 55361016), (9, 49209792), (12, 36907344), (16, 27680508), (18, 24604896), (24, 18453672), (27, 16403264), (32, 13840254), (36, 12302448), (48, 9226836), (54, 8201632), (64, 6920127), (72, 6151224), (96, 4613418), (108, 4100816), (144, 3075612), (192, 2306709), (216, 2050408), (288, 1537806), (432, 1025204), (576, 768903), (864, 512602), (1728, 256301)]