289179072

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:657

約数の個数: 280

約数和(自身を含む): 1056757856

約数和(自身を除く): 767578784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 567, 576, 613, 624, 648, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1053, 1092, 1134, 1226, 1248, 1296, 1344, 1404, 1456, 1512, 1638, 1728, 1839, 1872, 2016, 2106, 2184, 2268, 2452, 2457, 2496, 2592, 2808, 2912, 3024, 3276, 3678, 3744, 4032, 4212, 4291, 4368, 4536, 4904, 4914, 5184, 5517, 5616, 5824, 6048, 6552, 7356, 7371, 7488, 7969, 8424, 8582, 8736, 9072, 9808, 9828, 11034, 11232, 12096, 12873, 13104, 14712, 14742, 15938, 16551, 16848, 17164, 17472, 18144, 19616, 19656, 22068, 22464, 23907, 25746, 26208, 29424, 29484, 31876, 33102, 33696, 34328, 36288, 38619, 39232, 39312, 44136, 47814, 49653, 51492, 52416, 55783, 58848, 58968, 63752, 66204, 67392, 68656, 71721, 77238, 78624, 88272, 95628, 99306, 102984, 111566, 115857, 117696, 117936, 127504, 132408, 137312, 143442, 154476, 157248, 167349, 176544, 191256, 198612, 205968, 215163, 223132, 231714, 235872, 255008, 264816, 274624, 286884, 308952, 334698, 347571, 353088, 382512, 397224, 411936, 430326, 446264, 463428, 471744, 502047, 510016, 529632, 573768, 617904, 645489, 669396, 695142, 765024, 794448, 823872, 860652, 892528, 926856, 1004094, 1059264, 1147536, 1235808, 1290978, 1338792, 1390284, 1506141, 1530048, 1588896, 1721304, 1785056, 1853712, 2008188, 2295072, 2471616, 2581956, 2677584, 2780568, 3012282, 3177792, 3442608, 3570112, 3707424, 4016376, 4518423, 4590144, 5163912, 5355168, 5561136, 6024564, 6885216, 7414848, 8032752, 9036846, 10327824, 10710336, 11122272, 12049128, 13770432, 16065504, 18073692, 20655648, 22244544, 24098256, 32131008, 36147384, 41311296, 48196512, 72294768, 96393024, 144589536, 289179072]

約数ペア:

[(1, 289179072), (2, 144589536), (3, 96393024), (4, 72294768), (6, 48196512), (7, 41311296), (8, 36147384), (9, 32131008), (12, 24098256), (13, 22244544), (14, 20655648), (16, 18073692), (18, 16065504), (21, 13770432), (24, 12049128), (26, 11122272), (27, 10710336), (28, 10327824), (32, 9036846), (36, 8032752), (39, 7414848), (42, 6885216), (48, 6024564), (52, 5561136), (54, 5355168), (56, 5163912), (63, 4590144), (64, 4518423), (72, 4016376), (78, 3707424), (81, 3570112), (84, 3442608), (91, 3177792), (96, 3012282), (104, 2780568), (108, 2677584), (112, 2581956), (117, 2471616), (126, 2295072), (144, 2008188), (156, 1853712), (162, 1785056), (168, 1721304), (182, 1588896), (189, 1530048), (192, 1506141), (208, 1390284), (216, 1338792), (224, 1290978), (234, 1235808), (252, 1147536), (273, 1059264), (288, 1004094), (312, 926856), (324, 892528), (336, 860652), (351, 823872), (364, 794448), (378, 765024), (416, 695142), (432, 669396), (448, 645489), (468, 617904), (504, 573768), (546, 529632), (567, 510016), (576, 502047), (613, 471744), (624, 463428), (648, 446264), (672, 430326), (702, 411936), (728, 397224), (756, 382512), (819, 353088), (832, 347571), (864, 334698), (936, 308952), (1008, 286884), (1053, 274624), (1092, 264816), (1134, 255008), (1226, 235872), (1248, 231714), (1296, 223132), (1344, 215163), (1404, 205968), (1456, 198612), (1512, 191256), (1638, 176544), (1728, 167349), (1839, 157248), (1872, 154476), (2016, 143442), (2106, 137312), (2184, 132408), (2268, 127504), (2452, 117936), (2457, 117696), (2496, 115857), (2592, 111566), (2808, 102984), (2912, 99306), (3024, 95628), (3276, 88272), (3678, 78624), (3744, 77238), (4032, 71721), (4212, 68656), (4291, 67392), (4368, 66204), (4536, 63752), (4904, 58968), (4914, 58848), (5184, 55783), (5517, 52416), (5616, 51492), (5824, 49653), (6048, 47814), (6552, 44136), (7356, 39312), (7371, 39232), (7488, 38619), (7969, 36288), (8424, 34328), (8582, 33696), (8736, 33102), (9072, 31876), (9808, 29484), (9828, 29424), (11034, 26208), (11232, 25746), (12096, 23907), (12873, 22464), (13104, 22068), (14712, 19656), (14742, 19616), (15938, 18144), (16551, 17472), (16848, 17164)]