383193008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:630

約数の個数: 80

約数和(自身を含む): 844365600

約数和(自身を除く): 461172592

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 193, 232, 319, 386, 389, 464, 638, 772, 778, 1276, 1544, 1556, 2123, 2552, 3088, 3112, 4246, 4279, 5104, 5597, 6224, 8492, 8558, 11194, 11281, 16984, 17116, 22388, 22562, 33968, 34232, 44776, 45124, 61567, 68464, 75077, 89552, 90248, 123134, 124091, 150154, 180496, 246268, 248182, 300308, 492536, 496364, 600616, 825847, 985072, 992728, 1201232, 1651694, 1985456, 2177233, 3303388, 4354466, 6606776, 8708932, 13213552, 17417864, 23949563, 34835728, 47899126, 95798252, 191596504, 383193008]

約数ペア:

[(1, 383193008), (2, 191596504), (4, 95798252), (8, 47899126), (11, 34835728), (16, 23949563), (22, 17417864), (29, 13213552), (44, 8708932), (58, 6606776), (88, 4354466), (116, 3303388), (176, 2177233), (193, 1985456), (232, 1651694), (319, 1201232), (386, 992728), (389, 985072), (464, 825847), (638, 600616), (772, 496364), (778, 492536), (1276, 300308), (1544, 248182), (1556, 246268), (2123, 180496), (2552, 150154), (3088, 124091), (3112, 123134), (4246, 90248), (4279, 89552), (5104, 75077), (5597, 68464), (6224, 61567), (8492, 45124), (8558, 44776), (11194, 34232), (11281, 33968), (16984, 22562), (17116, 22388)]