448955584

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 224

約数和(自身を含む): 1232464896

約数和(自身を除く): 783509312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 23, 28, 32, 34, 44, 46, 56, 64, 68, 77, 88, 92, 112, 119, 136, 154, 161, 176, 184, 187, 224, 233, 238, 253, 272, 308, 322, 352, 368, 374, 391, 448, 466, 476, 506, 544, 616, 644, 704, 736, 748, 782, 932, 952, 1012, 1088, 1232, 1288, 1309, 1472, 1496, 1564, 1631, 1771, 1864, 1904, 2024, 2464, 2563, 2576, 2618, 2737, 2992, 3128, 3262, 3542, 3728, 3808, 3961, 4048, 4301, 4928, 5126, 5152, 5236, 5359, 5474, 5984, 6256, 6524, 7084, 7456, 7616, 7922, 8096, 8602, 10252, 10304, 10472, 10718, 10948, 11968, 12512, 13048, 14168, 14912, 15844, 16192, 17204, 17941, 20504, 20944, 21436, 21896, 25024, 26096, 27727, 28336, 30107, 31688, 34408, 35882, 37513, 41008, 41888, 42872, 43571, 43792, 52192, 55454, 56672, 58949, 60214, 63376, 68816, 71764, 75026, 82016, 83776, 85744, 87142, 87584, 91103, 104384, 110908, 113344, 117898, 120428, 126752, 137632, 143528, 150052, 164032, 171488, 174284, 175168, 182206, 221816, 235796, 240856, 253504, 275264, 287056, 300104, 304997, 342976, 348568, 364412, 412643, 443632, 471592, 481712, 574112, 600208, 609994, 637721, 697136, 728824, 825286, 887264, 943184, 963424, 1002133, 1148224, 1200416, 1219988, 1275442, 1394272, 1457648, 1650572, 1774528, 1886368, 1926848, 2004266, 2400832, 2439976, 2550884, 2788544, 2915296, 3301144, 3772736, 4008532, 4879952, 5101768, 5830592, 6602288, 7014931, 8017064, 9759904, 10203536, 13204576, 14029862, 16034128, 19519808, 20407072, 26409152, 28059724, 32068256, 40814144, 56119448, 64136512, 112238896, 224477792, 448955584]

約数ペア:

[(1, 448955584), (2, 224477792), (4, 112238896), (7, 64136512), (8, 56119448), (11, 40814144), (14, 32068256), (16, 28059724), (17, 26409152), (22, 20407072), (23, 19519808), (28, 16034128), (32, 14029862), (34, 13204576), (44, 10203536), (46, 9759904), (56, 8017064), (64, 7014931), (68, 6602288), (77, 5830592), (88, 5101768), (92, 4879952), (112, 4008532), (119, 3772736), (136, 3301144), (154, 2915296), (161, 2788544), (176, 2550884), (184, 2439976), (187, 2400832), (224, 2004266), (233, 1926848), (238, 1886368), (253, 1774528), (272, 1650572), (308, 1457648), (322, 1394272), (352, 1275442), (368, 1219988), (374, 1200416), (391, 1148224), (448, 1002133), (466, 963424), (476, 943184), (506, 887264), (544, 825286), (616, 728824), (644, 697136), (704, 637721), (736, 609994), (748, 600208), (782, 574112), (932, 481712), (952, 471592), (1012, 443632), (1088, 412643), (1232, 364412), (1288, 348568), (1309, 342976), (1472, 304997), (1496, 300104), (1564, 287056), (1631, 275264), (1771, 253504), (1864, 240856), (1904, 235796), (2024, 221816), (2464, 182206), (2563, 175168), (2576, 174284), (2618, 171488), (2737, 164032), (2992, 150052), (3128, 143528), (3262, 137632), (3542, 126752), (3728, 120428), (3808, 117898), (3961, 113344), (4048, 110908), (4301, 104384), (4928, 91103), (5126, 87584), (5152, 87142), (5236, 85744), (5359, 83776), (5474, 82016), (5984, 75026), (6256, 71764), (6524, 68816), (7084, 63376), (7456, 60214), (7616, 58949), (7922, 56672), (8096, 55454), (8602, 52192), (10252, 43792), (10304, 43571), (10472, 42872), (10718, 41888), (10948, 41008), (11968, 37513), (12512, 35882), (13048, 34408), (14168, 31688), (14912, 30107), (15844, 28336), (16192, 27727), (17204, 26096), (17941, 25024), (20504, 21896), (20944, 21436)]