245116032

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{1861}}^1$

素因数の和:1899

約数の個数: 128

約数和(自身を含む): 759696000

約数和(自身を除く): 514579968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1176, 1344, 1372, 1568, 1861, 2058, 2352, 2688, 2744, 3136, 3722, 4116, 4704, 5488, 5583, 6272, 7444, 8232, 9408, 10976, 11166, 13027, 14888, 16464, 18816, 21952, 22332, 26054, 29776, 32928, 39081, 43904, 44664, 52108, 59552, 65856, 78162, 89328, 91189, 104216, 119104, 131712, 156324, 178656, 182378, 208432, 238208, 273567, 312648, 357312, 364756, 416864, 547134, 625296, 638323, 714624, 729512, 833728, 1094268, 1250592, 1276646, 1459024, 1667456, 1914969, 2188536, 2501184, 2553292, 2918048, 3829938, 4377072, 5002368, 5106584, 5836096, 7659876, 8754144, 10213168, 11672192, 15319752, 17508288, 20426336, 30639504, 35016576, 40852672, 61279008, 81705344, 122558016, 245116032]

約数ペア:

[(1, 245116032), (2, 122558016), (3, 81705344), (4, 61279008), (6, 40852672), (7, 35016576), (8, 30639504), (12, 20426336), (14, 17508288), (16, 15319752), (21, 11672192), (24, 10213168), (28, 8754144), (32, 7659876), (42, 5836096), (48, 5106584), (49, 5002368), (56, 4377072), (64, 3829938), (84, 2918048), (96, 2553292), (98, 2501184), (112, 2188536), (128, 1914969), (147, 1667456), (168, 1459024), (192, 1276646), (196, 1250592), (224, 1094268), (294, 833728), (336, 729512), (343, 714624), (384, 638323), (392, 625296), (448, 547134), (588, 416864), (672, 364756), (686, 357312), (784, 312648), (896, 273567), (1029, 238208), (1176, 208432), (1344, 182378), (1372, 178656), (1568, 156324), (1861, 131712), (2058, 119104), (2352, 104216), (2688, 91189), (2744, 89328), (3136, 78162), (3722, 65856), (4116, 59552), (4704, 52108), (5488, 44664), (5583, 43904), (6272, 39081), (7444, 32928), (8232, 29776), (9408, 26054), (10976, 22332), (11166, 21952), (13027, 18816), (14888, 16464)]