284348736

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:781

約数の個数: 168

約数和(自身を含む): 941466240

約数和(自身を除く): 657117504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 109, 112, 126, 144, 168, 192, 218, 224, 252, 288, 327, 336, 436, 448, 504, 576, 647, 654, 672, 763, 872, 981, 1008, 1294, 1308, 1344, 1526, 1744, 1941, 1962, 2016, 2289, 2588, 2616, 3052, 3488, 3882, 3924, 4032, 4529, 4578, 5176, 5232, 5823, 6104, 6867, 6976, 7764, 7848, 9058, 9156, 10352, 10464, 11646, 12208, 13587, 13734, 15528, 15696, 18116, 18312, 20704, 20928, 23292, 24416, 27174, 27468, 31056, 31392, 36232, 36624, 40761, 41408, 46584, 48832, 54348, 54936, 62112, 62784, 70523, 72464, 73248, 81522, 93168, 108696, 109872, 124224, 141046, 144928, 146496, 163044, 186336, 211569, 217392, 219744, 282092, 289856, 326088, 372672, 423138, 434784, 439488, 493661, 564184, 634707, 652176, 846276, 869568, 987322, 1128368, 1269414, 1304352, 1480983, 1692552, 1974644, 2256736, 2538828, 2608704, 2961966, 3385104, 3949288, 4442949, 4513472, 5077656, 5923932, 6770208, 7898576, 8885898, 10155312, 11847864, 13540416, 15797152, 17771796, 20310624, 23695728, 31594304, 35543592, 40621248, 47391456, 71087184, 94782912, 142174368, 284348736]

約数ペア:

[(1, 284348736), (2, 142174368), (3, 94782912), (4, 71087184), (6, 47391456), (7, 40621248), (8, 35543592), (9, 31594304), (12, 23695728), (14, 20310624), (16, 17771796), (18, 15797152), (21, 13540416), (24, 11847864), (28, 10155312), (32, 8885898), (36, 7898576), (42, 6770208), (48, 5923932), (56, 5077656), (63, 4513472), (64, 4442949), (72, 3949288), (84, 3385104), (96, 2961966), (109, 2608704), (112, 2538828), (126, 2256736), (144, 1974644), (168, 1692552), (192, 1480983), (218, 1304352), (224, 1269414), (252, 1128368), (288, 987322), (327, 869568), (336, 846276), (436, 652176), (448, 634707), (504, 564184), (576, 493661), (647, 439488), (654, 434784), (672, 423138), (763, 372672), (872, 326088), (981, 289856), (1008, 282092), (1294, 219744), (1308, 217392), (1344, 211569), (1526, 186336), (1744, 163044), (1941, 146496), (1962, 144928), (2016, 141046), (2289, 124224), (2588, 109872), (2616, 108696), (3052, 93168), (3488, 81522), (3882, 73248), (3924, 72464), (4032, 70523), (4529, 62784), (4578, 62112), (5176, 54936), (5232, 54348), (5823, 48832), (6104, 46584), (6867, 41408), (6976, 40761), (7764, 36624), (7848, 36232), (9058, 31392), (9156, 31056), (10352, 27468), (10464, 27174), (11646, 24416), (12208, 23292), (13587, 20928), (13734, 20704), (15528, 18312), (15696, 18116)]