279670248

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1240

約数の個数: 192

約数和(自身を含む): 929335680

約数和(自身を除く): 649665432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 23, 24, 26, 33, 36, 39, 44, 46, 52, 66, 69, 72, 78, 88, 92, 99, 104, 117, 132, 138, 143, 156, 184, 198, 207, 234, 253, 264, 276, 286, 299, 312, 396, 414, 429, 468, 506, 552, 572, 598, 759, 792, 828, 858, 897, 936, 1012, 1144, 1181, 1196, 1287, 1518, 1656, 1716, 1794, 2024, 2277, 2362, 2392, 2574, 2691, 3036, 3289, 3432, 3543, 3588, 4554, 4724, 5148, 5382, 6072, 6578, 7086, 7176, 9108, 9448, 9867, 10296, 10629, 10764, 12991, 13156, 14172, 15353, 18216, 19734, 21258, 21528, 25982, 26312, 27163, 28344, 29601, 30706, 38973, 39468, 42516, 46059, 51964, 54326, 59202, 61412, 77946, 78936, 81489, 85032, 92118, 103928, 108652, 116919, 118404, 122824, 138177, 155892, 162978, 168883, 184236, 217304, 233838, 236808, 244467, 276354, 298793, 311784, 325956, 337766, 353119, 368472, 467676, 488934, 506649, 552708, 597586, 651912, 675532, 706238, 896379, 935352, 977868, 1013298, 1059357, 1105416, 1195172, 1351064, 1412476, 1519947, 1792758, 1955736, 2026596, 2118714, 2390344, 2689137, 2824952, 3039894, 3178071, 3585516, 3884309, 4053192, 4237428, 5378274, 6079788, 6356142, 7171032, 7768618, 8474856, 10756548, 11652927, 12159576, 12712284, 15537236, 21513096, 23305854, 25424568, 31074472, 34958781, 46611708, 69917562, 93223416, 139835124, 279670248]

約数ペア:

[(1, 279670248), (2, 139835124), (3, 93223416), (4, 69917562), (6, 46611708), (8, 34958781), (9, 31074472), (11, 25424568), (12, 23305854), (13, 21513096), (18, 15537236), (22, 12712284), (23, 12159576), (24, 11652927), (26, 10756548), (33, 8474856), (36, 7768618), (39, 7171032), (44, 6356142), (46, 6079788), (52, 5378274), (66, 4237428), (69, 4053192), (72, 3884309), (78, 3585516), (88, 3178071), (92, 3039894), (99, 2824952), (104, 2689137), (117, 2390344), (132, 2118714), (138, 2026596), (143, 1955736), (156, 1792758), (184, 1519947), (198, 1412476), (207, 1351064), (234, 1195172), (253, 1105416), (264, 1059357), (276, 1013298), (286, 977868), (299, 935352), (312, 896379), (396, 706238), (414, 675532), (429, 651912), (468, 597586), (506, 552708), (552, 506649), (572, 488934), (598, 467676), (759, 368472), (792, 353119), (828, 337766), (858, 325956), (897, 311784), (936, 298793), (1012, 276354), (1144, 244467), (1181, 236808), (1196, 233838), (1287, 217304), (1518, 184236), (1656, 168883), (1716, 162978), (1794, 155892), (2024, 138177), (2277, 122824), (2362, 118404), (2392, 116919), (2574, 108652), (2691, 103928), (3036, 92118), (3289, 85032), (3432, 81489), (3543, 78936), (3588, 77946), (4554, 61412), (4724, 59202), (5148, 54326), (5382, 51964), (6072, 46059), (6578, 42516), (7086, 39468), (7176, 38973), (9108, 30706), (9448, 29601), (9867, 28344), (10296, 27163), (10629, 26312), (10764, 25982), (12991, 21528), (13156, 21258), (14172, 19734), (15353, 18216)]