109212768

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 216

約数和(自身を含む): 369729360

約数和(自身を除く): 260516592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 71, 72, 84, 96, 98, 109, 112, 126, 142, 144, 147, 168, 196, 213, 218, 224, 252, 284, 288, 294, 327, 336, 392, 426, 436, 441, 497, 504, 568, 588, 639, 654, 672, 763, 784, 852, 872, 882, 981, 994, 1008, 1136, 1176, 1278, 1308, 1491, 1526, 1568, 1704, 1744, 1764, 1962, 1988, 2016, 2272, 2289, 2352, 2556, 2616, 2982, 3052, 3408, 3479, 3488, 3528, 3924, 3976, 4473, 4578, 4704, 5112, 5232, 5341, 5964, 6104, 6816, 6867, 6958, 7056, 7739, 7848, 7952, 8946, 9156, 10224, 10437, 10464, 10682, 11928, 12208, 13734, 13916, 14112, 15478, 15696, 15904, 16023, 17892, 18312, 20448, 20874, 21364, 23217, 23856, 24416, 27468, 27832, 30956, 31311, 31392, 32046, 35784, 36624, 41748, 42728, 46434, 47712, 48069, 54173, 54936, 55664, 61912, 62622, 64092, 69651, 71568, 73248, 83496, 85456, 92868, 96138, 108346, 109872, 111328, 123824, 125244, 128184, 139302, 143136, 162519, 166992, 170912, 185736, 192276, 216692, 219744, 247648, 250488, 256368, 278604, 325038, 333984, 371472, 379211, 384552, 433384, 487557, 500976, 512736, 557208, 650076, 742944, 758422, 769104, 866768, 975114, 1001952, 1114416, 1137633, 1300152, 1516844, 1538208, 1733536, 1950228, 2228832, 2275266, 2600304, 3033688, 3412899, 3900456, 4550532, 5200608, 6067376, 6825798, 7800912, 9101064, 12134752, 13651596, 15601824, 18202128, 27303192, 36404256, 54606384, 109212768]

約数ペア:

[(1, 109212768), (2, 54606384), (3, 36404256), (4, 27303192), (6, 18202128), (7, 15601824), (8, 13651596), (9, 12134752), (12, 9101064), (14, 7800912), (16, 6825798), (18, 6067376), (21, 5200608), (24, 4550532), (28, 3900456), (32, 3412899), (36, 3033688), (42, 2600304), (48, 2275266), (49, 2228832), (56, 1950228), (63, 1733536), (71, 1538208), (72, 1516844), (84, 1300152), (96, 1137633), (98, 1114416), (109, 1001952), (112, 975114), (126, 866768), (142, 769104), (144, 758422), (147, 742944), (168, 650076), (196, 557208), (213, 512736), (218, 500976), (224, 487557), (252, 433384), (284, 384552), (288, 379211), (294, 371472), (327, 333984), (336, 325038), (392, 278604), (426, 256368), (436, 250488), (441, 247648), (497, 219744), (504, 216692), (568, 192276), (588, 185736), (639, 170912), (654, 166992), (672, 162519), (763, 143136), (784, 139302), (852, 128184), (872, 125244), (882, 123824), (981, 111328), (994, 109872), (1008, 108346), (1136, 96138), (1176, 92868), (1278, 85456), (1308, 83496), (1491, 73248), (1526, 71568), (1568, 69651), (1704, 64092), (1744, 62622), (1764, 61912), (1962, 55664), (1988, 54936), (2016, 54173), (2272, 48069), (2289, 47712), (2352, 46434), (2556, 42728), (2616, 41748), (2982, 36624), (3052, 35784), (3408, 32046), (3479, 31392), (3488, 31311), (3528, 30956), (3924, 27832), (3976, 27468), (4473, 24416), (4578, 23856), (4704, 23217), (5112, 21364), (5232, 20874), (5341, 20448), (5964, 18312), (6104, 17892), (6816, 16023), (6867, 15904), (6958, 15696), (7056, 15478), (7739, 14112), (7848, 13916), (7952, 13734), (8946, 12208), (9156, 11928), (10224, 10682), (10437, 10464)]