8287789664

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{839}}^1$

素因数の和:1097

約数の個数: 192

約数和(自身を含む): 21540556800

約数和(自身を除く): 13252767136

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 211, 224, 266, 304, 308, 352, 418, 422, 532, 608, 616, 836, 839, 844, 1064, 1232, 1463, 1477, 1672, 1678, 1688, 2128, 2321, 2464, 2926, 2954, 3344, 3356, 3376, 4009, 4256, 4642, 5852, 5873, 5908, 6688, 6712, 6752, 8018, 9229, 9284, 11704, 11746, 11816, 13424, 15941, 16036, 16247, 18458, 18568, 23408, 23492, 23632, 26848, 28063, 31882, 32072, 32494, 36916, 37136, 44099, 46816, 46984, 47264, 56126, 63764, 64144, 64603, 64988, 73832, 74272, 88198, 93968, 111587, 112252, 127528, 128288, 129206, 129976, 147664, 175351, 176396, 177029, 187936, 223174, 224504, 255056, 258412, 259952, 295328, 308693, 350702, 352792, 354058, 446348, 449008, 510112, 516824, 519904, 617386, 701404, 705584, 708116, 892696, 898016, 1033648, 1227457, 1234772, 1239203, 1402808, 1411168, 1416232, 1785392, 1947319, 2067296, 2454914, 2469544, 2478406, 2805616, 2832464, 3363551, 3570784, 3894638, 4909828, 4939088, 4956812, 5611232, 5664928, 6727102, 7789276, 9819656, 9878176, 9913624, 13454204, 13631233, 15578552, 19639312, 19827248, 23544857, 26908408, 27262466, 31157104, 36999061, 39278624, 39654496, 47089714, 53816816, 54524932, 62314208, 73998122, 94179428, 107633632, 109049864, 147996244, 188358856, 218099728, 258993427, 295992488, 376717712, 436199456, 517986854, 591984976, 753435424, 1035973708, 1183969952, 2071947416, 4143894832, 8287789664]

約数ペア:

[(1, 8287789664), (2, 4143894832), (4, 2071947416), (7, 1183969952), (8, 1035973708), (11, 753435424), (14, 591984976), (16, 517986854), (19, 436199456), (22, 376717712), (28, 295992488), (32, 258993427), (38, 218099728), (44, 188358856), (56, 147996244), (76, 109049864), (77, 107633632), (88, 94179428), (112, 73998122), (133, 62314208), (152, 54524932), (154, 53816816), (176, 47089714), (209, 39654496), (211, 39278624), (224, 36999061), (266, 31157104), (304, 27262466), (308, 26908408), (352, 23544857), (418, 19827248), (422, 19639312), (532, 15578552), (608, 13631233), (616, 13454204), (836, 9913624), (839, 9878176), (844, 9819656), (1064, 7789276), (1232, 6727102), (1463, 5664928), (1477, 5611232), (1672, 4956812), (1678, 4939088), (1688, 4909828), (2128, 3894638), (2321, 3570784), (2464, 3363551), (2926, 2832464), (2954, 2805616), (3344, 2478406), (3356, 2469544), (3376, 2454914), (4009, 2067296), (4256, 1947319), (4642, 1785392), (5852, 1416232), (5873, 1411168), (5908, 1402808), (6688, 1239203), (6712, 1234772), (6752, 1227457), (8018, 1033648), (9229, 898016), (9284, 892696), (11704, 708116), (11746, 705584), (11816, 701404), (13424, 617386), (15941, 519904), (16036, 516824), (16247, 510112), (18458, 449008), (18568, 446348), (23408, 354058), (23492, 352792), (23632, 350702), (26848, 308693), (28063, 295328), (31882, 259952), (32072, 258412), (32494, 255056), (36916, 224504), (37136, 223174), (44099, 187936), (46816, 177029), (46984, 176396), (47264, 175351), (56126, 147664), (63764, 129976), (64144, 129206), (64603, 128288), (64988, 127528), (73832, 112252), (74272, 111587), (88198, 93968)]