985243392

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{2909}}^1$

素因数の和:2948

約数の個数: 216

約数和(自身を含む): 3390382800

約数和(自身を除く): 2405139408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 768, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 1792, 2016, 2304, 2352, 2646, 2688, 2909, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 5376, 5818, 6048, 6272, 6912, 7056, 8064, 8727, 9408, 10584, 11636, 12096, 12544, 14112, 16128, 17454, 18816, 20363, 21168, 23272, 24192, 26181, 28224, 34908, 37632, 40726, 42336, 46544, 48384, 52362, 56448, 61089, 69816, 78543, 81452, 84672, 93088, 104724, 112896, 122178, 139632, 142541, 157086, 162904, 169344, 183267, 186176, 209448, 244356, 279264, 285082, 314172, 325808, 338688, 366534, 372352, 418896, 427623, 488712, 549801, 558528, 570164, 628344, 651616, 733068, 744704, 837792, 855246, 977424, 1099602, 1117056, 1140328, 1256688, 1282869, 1303232, 1466136, 1675584, 1710492, 1954848, 2199204, 2234112, 2280656, 2513376, 2565738, 2606464, 2932272, 3351168, 3420984, 3848607, 3909696, 4398408, 4561312, 5026752, 5131476, 5212928, 5864544, 6702336, 6841968, 7697214, 7819392, 8796816, 9122624, 10053504, 10262952, 11729088, 13683936, 15394428, 15638784, 17593632, 18245248, 20107008, 20525904, 23458176, 27367872, 30788856, 35187264, 36490496, 41051808, 46916352, 54735744, 61577712, 70374528, 82103616, 109471488, 123155424, 140749056, 164207232, 246310848, 328414464, 492621696, 985243392]

約数ペア:

[(1, 985243392), (2, 492621696), (3, 328414464), (4, 246310848), (6, 164207232), (7, 140749056), (8, 123155424), (9, 109471488), (12, 82103616), (14, 70374528), (16, 61577712), (18, 54735744), (21, 46916352), (24, 41051808), (27, 36490496), (28, 35187264), (32, 30788856), (36, 27367872), (42, 23458176), (48, 20525904), (49, 20107008), (54, 18245248), (56, 17593632), (63, 15638784), (64, 15394428), (72, 13683936), (84, 11729088), (96, 10262952), (98, 10053504), (108, 9122624), (112, 8796816), (126, 7819392), (128, 7697214), (144, 6841968), (147, 6702336), (168, 5864544), (189, 5212928), (192, 5131476), (196, 5026752), (216, 4561312), (224, 4398408), (252, 3909696), (256, 3848607), (288, 3420984), (294, 3351168), (336, 2932272), (378, 2606464), (384, 2565738), (392, 2513376), (432, 2280656), (441, 2234112), (448, 2199204), (504, 1954848), (576, 1710492), (588, 1675584), (672, 1466136), (756, 1303232), (768, 1282869), (784, 1256688), (864, 1140328), (882, 1117056), (896, 1099602), (1008, 977424), (1152, 855246), (1176, 837792), (1323, 744704), (1344, 733068), (1512, 651616), (1568, 628344), (1728, 570164), (1764, 558528), (1792, 549801), (2016, 488712), (2304, 427623), (2352, 418896), (2646, 372352), (2688, 366534), (2909, 338688), (3024, 325808), (3136, 314172), (3456, 285082), (3528, 279264), (4032, 244356), (4704, 209448), (5292, 186176), (5376, 183267), (5818, 169344), (6048, 162904), (6272, 157086), (6912, 142541), (7056, 139632), (8064, 122178), (8727, 112896), (9408, 104724), (10584, 93088), (11636, 84672), (12096, 81452), (12544, 78543), (14112, 69816), (16128, 61089), (17454, 56448), (18816, 52362), (20363, 48384), (21168, 46544), (23272, 42336), (24192, 40726), (26181, 37632), (28224, 34908)]