78511104

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{1217}}^1$

素因数の和:1250

約数の個数: 132

約数和(自身を含む): 259297584

約数和(自身を除く): 180786480

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, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1217, 1344, 1536, 1792, 2016, 2304, 2434, 2688, 3072, 3584, 3651, 4032, 4608, 4868, 5376, 7168, 7302, 8064, 8519, 9216, 9736, 10752, 10953, 14604, 16128, 17038, 19472, 21504, 21906, 25557, 29208, 32256, 34076, 38944, 43812, 51114, 58416, 64512, 68152, 76671, 77888, 87624, 102228, 116832, 136304, 153342, 155776, 175248, 204456, 233664, 272608, 306684, 311552, 350496, 408912, 467328, 545216, 613368, 623104, 700992, 817824, 934656, 1090432, 1226736, 1246208, 1401984, 1635648, 1869312, 2180864, 2453472, 2803968, 3271296, 3738624, 4361728, 4906944, 5607936, 6542592, 8723456, 9813888, 11215872, 13085184, 19627776, 26170368, 39255552, 78511104]

約数ペア:

[(1, 78511104), (2, 39255552), (3, 26170368), (4, 19627776), (6, 13085184), (7, 11215872), (8, 9813888), (9, 8723456), (12, 6542592), (14, 5607936), (16, 4906944), (18, 4361728), (21, 3738624), (24, 3271296), (28, 2803968), (32, 2453472), (36, 2180864), (42, 1869312), (48, 1635648), (56, 1401984), (63, 1246208), (64, 1226736), (72, 1090432), (84, 934656), (96, 817824), (112, 700992), (126, 623104), (128, 613368), (144, 545216), (168, 467328), (192, 408912), (224, 350496), (252, 311552), (256, 306684), (288, 272608), (336, 233664), (384, 204456), (448, 175248), (504, 155776), (512, 153342), (576, 136304), (672, 116832), (768, 102228), (896, 87624), (1008, 77888), (1024, 76671), (1152, 68152), (1217, 64512), (1344, 58416), (1536, 51114), (1792, 43812), (2016, 38944), (2304, 34076), (2434, 32256), (2688, 29208), (3072, 25557), (3584, 21906), (3651, 21504), (4032, 19472), (4608, 17038), (4868, 16128), (5376, 14604), (7168, 10953), (7302, 10752), (8064, 9736), (8519, 9216)]