31646164992

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12781}}^1$

素因数の和:12850

約数の個数: 192

約数和(自身を含む): 93797383680

約数和(自身を除く): 62151218688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 624, 744, 768, 806, 832, 992, 1024, 1209, 1248, 1488, 1536, 1612, 1664, 1984, 2048, 2418, 2496, 2976, 3072, 3224, 3328, 3968, 4836, 4992, 5952, 6144, 6448, 6656, 7936, 9672, 9984, 11904, 12781, 12896, 13312, 15872, 19344, 19968, 23808, 25562, 25792, 26624, 31744, 38343, 38688, 39936, 47616, 51124, 51584, 63488, 76686, 77376, 79872, 95232, 102248, 103168, 153372, 154752, 166153, 190464, 204496, 206336, 306744, 309504, 332306, 396211, 408992, 412672, 498459, 613488, 619008, 664612, 792422, 817984, 825344, 996918, 1188633, 1226976, 1238016, 1329224, 1584844, 1635968, 1993836, 2377266, 2453952, 2476032, 2658448, 3169688, 3271936, 3987672, 4754532, 4907904, 5150743, 5316896, 6339376, 6543872, 7975344, 9509064, 9815808, 10301486, 10633792, 12678752, 13087744, 15452229, 15950688, 19018128, 19631616, 20602972, 21267584, 25357504, 26175488, 30904458, 31901376, 38036256, 39263232, 41205944, 42535168, 50715008, 61808916, 63802752, 76072512, 78526464, 82411888, 85070336, 101430016, 123617832, 127605504, 152145024, 164823776, 170140672, 202860032, 247235664, 255211008, 304290048, 329647552, 340281344, 405720064, 494471328, 510422016, 608580096, 659295104, 811440128, 988942656, 1020844032, 1217160192, 1318590208, 1977885312, 2434320384, 2637180416, 3955770624, 5274360832, 7911541248, 10548721664, 15823082496, 31646164992]

約数ペア:

[(1, 31646164992), (2, 15823082496), (3, 10548721664), (4, 7911541248), (6, 5274360832), (8, 3955770624), (12, 2637180416), (13, 2434320384), (16, 1977885312), (24, 1318590208), (26, 1217160192), (31, 1020844032), (32, 988942656), (39, 811440128), (48, 659295104), (52, 608580096), (62, 510422016), (64, 494471328), (78, 405720064), (93, 340281344), (96, 329647552), (104, 304290048), (124, 255211008), (128, 247235664), (156, 202860032), (186, 170140672), (192, 164823776), (208, 152145024), (248, 127605504), (256, 123617832), (312, 101430016), (372, 85070336), (384, 82411888), (403, 78526464), (416, 76072512), (496, 63802752), (512, 61808916), (624, 50715008), (744, 42535168), (768, 41205944), (806, 39263232), (832, 38036256), (992, 31901376), (1024, 30904458), (1209, 26175488), (1248, 25357504), (1488, 21267584), (1536, 20602972), (1612, 19631616), (1664, 19018128), (1984, 15950688), (2048, 15452229), (2418, 13087744), (2496, 12678752), (2976, 10633792), (3072, 10301486), (3224, 9815808), (3328, 9509064), (3968, 7975344), (4836, 6543872), (4992, 6339376), (5952, 5316896), (6144, 5150743), (6448, 4907904), (6656, 4754532), (7936, 3987672), (9672, 3271936), (9984, 3169688), (11904, 2658448), (12781, 2476032), (12896, 2453952), (13312, 2377266), (15872, 1993836), (19344, 1635968), (19968, 1584844), (23808, 1329224), (25562, 1238016), (25792, 1226976), (26624, 1188633), (31744, 996918), (38343, 825344), (38688, 817984), (39936, 792422), (47616, 664612), (51124, 619008), (51584, 613488), (63488, 498459), (76686, 412672), (77376, 408992), (79872, 396211), (95232, 332306), (102248, 309504), (103168, 306744), (153372, 206336), (154752, 204496), (166153, 190464)]