328577568

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311153}}^1$

素因数の和:311177

約数の個数: 48

約数和(自身を含む): 940929696

約数和(自身を除く): 612352128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 311153, 622306, 933459, 1244612, 1866918, 2489224, 3422683, 3733836, 4978448, 6845366, 7467672, 9956896, 10268049, 13690732, 14935344, 20536098, 27381464, 29870688, 41072196, 54762928, 82144392, 109525856, 164288784, 328577568]

約数ペア:

[(1, 328577568), (2, 164288784), (3, 109525856), (4, 82144392), (6, 54762928), (8, 41072196), (11, 29870688), (12, 27381464), (16, 20536098), (22, 14935344), (24, 13690732), (32, 10268049), (33, 9956896), (44, 7467672), (48, 6845366), (66, 4978448), (88, 3733836), (96, 3422683), (132, 2489224), (176, 1866918), (264, 1244612), (352, 933459), (528, 622306), (1056, 311153)]