987952896

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{2917}}^1$

素因数の和:2956

約数の個数: 216

約数和(自身を含む): 3399703440

約数和(自身を除く): 2411750544

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, 2917, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 5376, 5834, 6048, 6272, 6912, 7056, 8064, 8751, 9408, 10584, 11668, 12096, 12544, 14112, 16128, 17502, 18816, 20419, 21168, 23336, 24192, 26253, 28224, 35004, 37632, 40838, 42336, 46672, 48384, 52506, 56448, 61257, 70008, 78759, 81676, 84672, 93344, 105012, 112896, 122514, 140016, 142933, 157518, 163352, 169344, 183771, 186688, 210024, 245028, 280032, 285866, 315036, 326704, 338688, 367542, 373376, 420048, 428799, 490056, 551313, 560064, 571732, 630072, 653408, 735084, 746752, 840096, 857598, 980112, 1102626, 1120128, 1143464, 1260144, 1286397, 1306816, 1470168, 1680192, 1715196, 1960224, 2205252, 2240256, 2286928, 2520288, 2572794, 2613632, 2940336, 3360384, 3430392, 3859191, 3920448, 4410504, 4573856, 5040576, 5145588, 5227264, 5880672, 6720768, 6860784, 7718382, 7840896, 8821008, 9147712, 10081152, 10291176, 11761344, 13721568, 15436764, 15681792, 17642016, 18295424, 20162304, 20582352, 23522688, 27443136, 30873528, 35284032, 36590848, 41164704, 47045376, 54886272, 61747056, 70568064, 82329408, 109772544, 123494112, 141136128, 164658816, 246988224, 329317632, 493976448, 987952896]

約数ペア:

[(1, 987952896), (2, 493976448), (3, 329317632), (4, 246988224), (6, 164658816), (7, 141136128), (8, 123494112), (9, 109772544), (12, 82329408), (14, 70568064), (16, 61747056), (18, 54886272), (21, 47045376), (24, 41164704), (27, 36590848), (28, 35284032), (32, 30873528), (36, 27443136), (42, 23522688), (48, 20582352), (49, 20162304), (54, 18295424), (56, 17642016), (63, 15681792), (64, 15436764), (72, 13721568), (84, 11761344), (96, 10291176), (98, 10081152), (108, 9147712), (112, 8821008), (126, 7840896), (128, 7718382), (144, 6860784), (147, 6720768), (168, 5880672), (189, 5227264), (192, 5145588), (196, 5040576), (216, 4573856), (224, 4410504), (252, 3920448), (256, 3859191), (288, 3430392), (294, 3360384), (336, 2940336), (378, 2613632), (384, 2572794), (392, 2520288), (432, 2286928), (441, 2240256), (448, 2205252), (504, 1960224), (576, 1715196), (588, 1680192), (672, 1470168), (756, 1306816), (768, 1286397), (784, 1260144), (864, 1143464), (882, 1120128), (896, 1102626), (1008, 980112), (1152, 857598), (1176, 840096), (1323, 746752), (1344, 735084), (1512, 653408), (1568, 630072), (1728, 571732), (1764, 560064), (1792, 551313), (2016, 490056), (2304, 428799), (2352, 420048), (2646, 373376), (2688, 367542), (2917, 338688), (3024, 326704), (3136, 315036), (3456, 285866), (3528, 280032), (4032, 245028), (4704, 210024), (5292, 186688), (5376, 183771), (5834, 169344), (6048, 163352), (6272, 157518), (6912, 142933), (7056, 140016), (8064, 122514), (8751, 112896), (9408, 105012), (10584, 93344), (11668, 84672), (12096, 81676), (12544, 78759), (14112, 70008), (16128, 61257), (17502, 56448), (18816, 52506), (20419, 48384), (21168, 46672), (23336, 42336), (24192, 40838), (26253, 37632), (28224, 35004)]