8819328

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 28494720

約数和(自身を除く): 19675392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 193, 204, 224, 238, 272, 336, 357, 384, 386, 408, 448, 476, 544, 579, 672, 714, 772, 816, 896, 952, 1088, 1158, 1344, 1351, 1428, 1544, 1632, 1904, 2176, 2316, 2688, 2702, 2856, 3088, 3264, 3281, 3808, 4053, 4632, 5404, 5712, 6176, 6528, 6562, 7616, 8106, 9264, 9843, 10808, 11424, 12352, 13124, 15232, 16212, 18528, 19686, 21616, 22848, 22967, 24704, 26248, 32424, 37056, 39372, 43232, 45696, 45934, 52496, 64848, 68901, 74112, 78744, 86464, 91868, 104992, 129696, 137802, 157488, 172928, 183736, 209984, 259392, 275604, 314976, 367472, 419968, 518784, 551208, 629952, 734944, 1102416, 1259904, 1469888, 2204832, 2939776, 4409664, 8819328]

約数ペア:

[(1, 8819328), (2, 4409664), (3, 2939776), (4, 2204832), (6, 1469888), (7, 1259904), (8, 1102416), (12, 734944), (14, 629952), (16, 551208), (17, 518784), (21, 419968), (24, 367472), (28, 314976), (32, 275604), (34, 259392), (42, 209984), (48, 183736), (51, 172928), (56, 157488), (64, 137802), (68, 129696), (84, 104992), (96, 91868), (102, 86464), (112, 78744), (119, 74112), (128, 68901), (136, 64848), (168, 52496), (192, 45934), (193, 45696), (204, 43232), (224, 39372), (238, 37056), (272, 32424), (336, 26248), (357, 24704), (384, 22967), (386, 22848), (408, 21616), (448, 19686), (476, 18528), (544, 16212), (579, 15232), (672, 13124), (714, 12352), (772, 11424), (816, 10808), (896, 9843), (952, 9264), (1088, 8106), (1158, 7616), (1344, 6562), (1351, 6528), (1428, 6176), (1544, 5712), (1632, 5404), (1904, 4632), (2176, 4053), (2316, 3808), (2688, 3281), (2702, 3264), (2856, 3088)]