289572288

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1234

約数の個数: 112

約数和(自身を含む): 822228480

約数和(自身を除く): 532656192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 79, 96, 102, 136, 158, 192, 204, 237, 272, 316, 408, 474, 544, 632, 816, 948, 1088, 1123, 1264, 1343, 1632, 1896, 2246, 2528, 2686, 3264, 3369, 3792, 4029, 4492, 5056, 5372, 6738, 7584, 8058, 8984, 10744, 13476, 15168, 16116, 17968, 19091, 21488, 26952, 32232, 35936, 38182, 42976, 53904, 57273, 64464, 71872, 76364, 85952, 88717, 107808, 114546, 128928, 152728, 177434, 215616, 229092, 257856, 266151, 305456, 354868, 458184, 532302, 610912, 709736, 916368, 1064604, 1221824, 1419472, 1508189, 1832736, 2129208, 2838944, 3016378, 3665472, 4258416, 4524567, 5677888, 6032756, 8516832, 9049134, 12065512, 17033664, 18098268, 24131024, 36196536, 48262048, 72393072, 96524096, 144786144, 289572288]

約数ペア:

[(1, 289572288), (2, 144786144), (3, 96524096), (4, 72393072), (6, 48262048), (8, 36196536), (12, 24131024), (16, 18098268), (17, 17033664), (24, 12065512), (32, 9049134), (34, 8516832), (48, 6032756), (51, 5677888), (64, 4524567), (68, 4258416), (79, 3665472), (96, 3016378), (102, 2838944), (136, 2129208), (158, 1832736), (192, 1508189), (204, 1419472), (237, 1221824), (272, 1064604), (316, 916368), (408, 709736), (474, 610912), (544, 532302), (632, 458184), (816, 354868), (948, 305456), (1088, 266151), (1123, 257856), (1264, 229092), (1343, 215616), (1632, 177434), (1896, 152728), (2246, 128928), (2528, 114546), (2686, 107808), (3264, 88717), (3369, 85952), (3792, 76364), (4029, 71872), (4492, 64464), (5056, 57273), (5372, 53904), (6738, 42976), (7584, 38182), (8058, 35936), (8984, 32232), (10744, 26952), (13476, 21488), (15168, 19091), (16116, 17968)]