15997804032

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{87523}}^1$

素因数の和:87568

約数の個数: 160

約数和(自身を含む): 51573341952

約数和(自身を除く): 35575537920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 512, 544, 672, 714, 768, 816, 896, 952, 1088, 1344, 1428, 1536, 1632, 1792, 1904, 2176, 2688, 2856, 3264, 3584, 3808, 4352, 5376, 5712, 6528, 7616, 8704, 10752, 11424, 13056, 15232, 22848, 26112, 30464, 45696, 60928, 87523, 91392, 175046, 182784, 262569, 350092, 525138, 612661, 700184, 1050276, 1225322, 1400368, 1487891, 1837983, 2100552, 2450644, 2800736, 2975782, 3675966, 4201104, 4463673, 4901288, 5601472, 5951564, 7351932, 8402208, 8927346, 9802576, 10415237, 11202944, 11903128, 14703864, 16804416, 17854692, 19605152, 20830474, 22405888, 23806256, 29407728, 31245711, 33608832, 35709384, 39210304, 41660948, 44811776, 47612512, 58815456, 62491422, 67217664, 71418768, 78420608, 83321896, 95225024, 117630912, 124982844, 134435328, 142837536, 156841216, 166643792, 190450048, 235261824, 249965688, 285675072, 313682432, 333287584, 380900096, 470523648, 499931376, 571350144, 666575168, 761800192, 941047296, 999862752, 1142700288, 1333150336, 1999725504, 2285400576, 2666300672, 3999451008, 5332601344, 7998902016, 15997804032]

約数ペア:

[(1, 15997804032), (2, 7998902016), (3, 5332601344), (4, 3999451008), (6, 2666300672), (7, 2285400576), (8, 1999725504), (12, 1333150336), (14, 1142700288), (16, 999862752), (17, 941047296), (21, 761800192), (24, 666575168), (28, 571350144), (32, 499931376), (34, 470523648), (42, 380900096), (48, 333287584), (51, 313682432), (56, 285675072), (64, 249965688), (68, 235261824), (84, 190450048), (96, 166643792), (102, 156841216), (112, 142837536), (119, 134435328), (128, 124982844), (136, 117630912), (168, 95225024), (192, 83321896), (204, 78420608), (224, 71418768), (238, 67217664), (256, 62491422), (272, 58815456), (336, 47612512), (357, 44811776), (384, 41660948), (408, 39210304), (448, 35709384), (476, 33608832), (512, 31245711), (544, 29407728), (672, 23806256), (714, 22405888), (768, 20830474), (816, 19605152), (896, 17854692), (952, 16804416), (1088, 14703864), (1344, 11903128), (1428, 11202944), (1536, 10415237), (1632, 9802576), (1792, 8927346), (1904, 8402208), (2176, 7351932), (2688, 5951564), (2856, 5601472), (3264, 4901288), (3584, 4463673), (3808, 4201104), (4352, 3675966), (5376, 2975782), (5712, 2800736), (6528, 2450644), (7616, 2100552), (8704, 1837983), (10752, 1487891), (11424, 1400368), (13056, 1225322), (15232, 1050276), (22848, 700184), (26112, 612661), (30464, 525138), (45696, 350092), (60928, 262569), (87523, 182784), (91392, 175046)]