253852544

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6217}}^1$

素因数の和:6271

約数の個数: 64

約数和(自身を含む): 570812400

約数和(自身を除く): 316959856

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 319, 352, 464, 638, 704, 928, 1276, 1408, 1856, 2552, 3712, 5104, 6217, 10208, 12434, 20416, 24868, 40832, 49736, 68387, 99472, 136774, 180293, 198944, 273548, 360586, 397888, 547096, 721172, 795776, 1094192, 1442344, 1983223, 2188384, 2884688, 3966446, 4376768, 5769376, 7932892, 8753536, 11538752, 15865784, 23077504, 31731568, 63463136, 126926272, 253852544]

約数ペア:

[(1, 253852544), (2, 126926272), (4, 63463136), (8, 31731568), (11, 23077504), (16, 15865784), (22, 11538752), (29, 8753536), (32, 7932892), (44, 5769376), (58, 4376768), (64, 3966446), (88, 2884688), (116, 2188384), (128, 1983223), (176, 1442344), (232, 1094192), (319, 795776), (352, 721172), (464, 547096), (638, 397888), (704, 360586), (928, 273548), (1276, 198944), (1408, 180293), (1856, 136774), (2552, 99472), (3712, 68387), (5104, 49736), (6217, 40832), (10208, 24868), (12434, 20416)]