679985376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2803}}^1$

素因数の和:2861

約数の個数: 144

約数和(自身を含む): 2153741184

約数和(自身を除く): 1473755808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 361, 399, 456, 532, 608, 672, 722, 798, 912, 1064, 1083, 1444, 1596, 1824, 2128, 2166, 2527, 2803, 2888, 3192, 4256, 4332, 5054, 5606, 5776, 6384, 7581, 8409, 8664, 10108, 11212, 11552, 12768, 15162, 16818, 17328, 19621, 20216, 22424, 30324, 33636, 34656, 39242, 40432, 44848, 53257, 58863, 60648, 67272, 78484, 80864, 89696, 106514, 117726, 121296, 134544, 156968, 159771, 213028, 235452, 242592, 269088, 313936, 319542, 372799, 426056, 470904, 627872, 639084, 745598, 852112, 941808, 1011883, 1118397, 1278168, 1491196, 1704224, 1883616, 2023766, 2236794, 2556336, 2982392, 3035649, 4047532, 4473588, 5112672, 5964784, 6071298, 7083181, 8095064, 8947176, 11929568, 12142596, 14166362, 16190128, 17894352, 21249543, 24285192, 28332724, 32380256, 35788704, 42499086, 48570384, 56665448, 84998172, 97140768, 113330896, 169996344, 226661792, 339992688, 679985376]

約数ペア:

[(1, 679985376), (2, 339992688), (3, 226661792), (4, 169996344), (6, 113330896), (7, 97140768), (8, 84998172), (12, 56665448), (14, 48570384), (16, 42499086), (19, 35788704), (21, 32380256), (24, 28332724), (28, 24285192), (32, 21249543), (38, 17894352), (42, 16190128), (48, 14166362), (56, 12142596), (57, 11929568), (76, 8947176), (84, 8095064), (96, 7083181), (112, 6071298), (114, 5964784), (133, 5112672), (152, 4473588), (168, 4047532), (224, 3035649), (228, 2982392), (266, 2556336), (304, 2236794), (336, 2023766), (361, 1883616), (399, 1704224), (456, 1491196), (532, 1278168), (608, 1118397), (672, 1011883), (722, 941808), (798, 852112), (912, 745598), (1064, 639084), (1083, 627872), (1444, 470904), (1596, 426056), (1824, 372799), (2128, 319542), (2166, 313936), (2527, 269088), (2803, 242592), (2888, 235452), (3192, 213028), (4256, 159771), (4332, 156968), (5054, 134544), (5606, 121296), (5776, 117726), (6384, 106514), (7581, 89696), (8409, 80864), (8664, 78484), (10108, 67272), (11212, 60648), (11552, 58863), (12768, 53257), (15162, 44848), (16818, 40432), (17328, 39242), (19621, 34656), (20216, 33636), (22424, 30324)]