297712704

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:692

約数の個数: 112

約数和(自身を含む): 840077568

約数和(自身を除く): 542364864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 197, 204, 272, 394, 408, 463, 544, 591, 788, 816, 926, 1088, 1182, 1389, 1576, 1632, 1852, 2364, 2778, 3152, 3264, 3349, 3704, 4728, 5556, 6304, 6698, 7408, 7871, 9456, 10047, 11112, 12608, 13396, 14816, 15742, 18912, 20094, 22224, 23613, 26792, 29632, 31484, 37824, 40188, 44448, 47226, 53584, 62968, 80376, 88896, 91211, 94452, 107168, 125936, 160752, 182422, 188904, 214336, 251872, 273633, 321504, 364844, 377808, 503744, 547266, 643008, 729688, 755616, 1094532, 1459376, 1511232, 1550587, 2189064, 2918752, 3101174, 4378128, 4651761, 5837504, 6202348, 8756256, 9303522, 12404696, 17512512, 18607044, 24809392, 37214088, 49618784, 74428176, 99237568, 148856352, 297712704]

約数ペア:

[(1, 297712704), (2, 148856352), (3, 99237568), (4, 74428176), (6, 49618784), (8, 37214088), (12, 24809392), (16, 18607044), (17, 17512512), (24, 12404696), (32, 9303522), (34, 8756256), (48, 6202348), (51, 5837504), (64, 4651761), (68, 4378128), (96, 3101174), (102, 2918752), (136, 2189064), (192, 1550587), (197, 1511232), (204, 1459376), (272, 1094532), (394, 755616), (408, 729688), (463, 643008), (544, 547266), (591, 503744), (788, 377808), (816, 364844), (926, 321504), (1088, 273633), (1182, 251872), (1389, 214336), (1576, 188904), (1632, 182422), (1852, 160752), (2364, 125936), (2778, 107168), (3152, 94452), (3264, 91211), (3349, 88896), (3704, 80376), (4728, 62968), (5556, 53584), (6304, 47226), (6698, 44448), (7408, 40188), (7871, 37824), (9456, 31484), (10047, 29632), (11112, 26792), (12608, 23613), (13396, 22224), (14816, 20094), (15742, 18912)]