2783424

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:150

約数の個数: 112

約数和(自身を含む): 8940800

約数和(自身を除く): 6157376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 109, 112, 114, 133, 152, 168, 192, 218, 224, 228, 266, 304, 327, 336, 399, 436, 448, 456, 532, 608, 654, 672, 763, 798, 872, 912, 1064, 1216, 1308, 1344, 1526, 1596, 1744, 1824, 2071, 2128, 2289, 2616, 3052, 3192, 3488, 3648, 4142, 4256, 4578, 5232, 6104, 6213, 6384, 6976, 8284, 8512, 9156, 10464, 12208, 12426, 12768, 14497, 16568, 18312, 20928, 24416, 24852, 25536, 28994, 33136, 36624, 43491, 48832, 49704, 57988, 66272, 73248, 86982, 99408, 115976, 132544, 146496, 173964, 198816, 231952, 347928, 397632, 463904, 695856, 927808, 1391712, 2783424]

約数ペア:

[(1, 2783424), (2, 1391712), (3, 927808), (4, 695856), (6, 463904), (7, 397632), (8, 347928), (12, 231952), (14, 198816), (16, 173964), (19, 146496), (21, 132544), (24, 115976), (28, 99408), (32, 86982), (38, 73248), (42, 66272), (48, 57988), (56, 49704), (57, 48832), (64, 43491), (76, 36624), (84, 33136), (96, 28994), (109, 25536), (112, 24852), (114, 24416), (133, 20928), (152, 18312), (168, 16568), (192, 14497), (218, 12768), (224, 12426), (228, 12208), (266, 10464), (304, 9156), (327, 8512), (336, 8284), (399, 6976), (436, 6384), (448, 6213), (456, 6104), (532, 5232), (608, 4578), (654, 4256), (672, 4142), (763, 3648), (798, 3488), (872, 3192), (912, 3052), (1064, 2616), (1216, 2289), (1308, 2128), (1344, 2071), (1526, 1824), (1596, 1744)]