15696665568

素因数分解:

$2^5\times 3^3\times {\mathrm{73}}^1\times {\mathrm{248869}}^1$

素因数の和:248961

約数の個数: 96

約数和(自身を含む): 46409277600

約数和(自身を除く): 30712612032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 96, 108, 144, 146, 216, 219, 288, 292, 432, 438, 584, 657, 864, 876, 1168, 1314, 1752, 1971, 2336, 2628, 3504, 3942, 5256, 7008, 7884, 10512, 15768, 21024, 31536, 63072, 248869, 497738, 746607, 995476, 1493214, 1990952, 2239821, 2986428, 3981904, 4479642, 5972856, 6719463, 7963808, 8959284, 11945712, 13438926, 17918568, 18167437, 23891424, 26877852, 35837136, 36334874, 53755704, 54502311, 71674272, 72669748, 107511408, 109004622, 145339496, 163506933, 215022816, 218009244, 290678992, 327013866, 436018488, 490520799, 581357984, 654027732, 872036976, 981041598, 1308055464, 1744073952, 1962083196, 2616110928, 3924166392, 5232221856, 7848332784, 15696665568]

約数ペア:

[(1, 15696665568), (2, 7848332784), (3, 5232221856), (4, 3924166392), (6, 2616110928), (8, 1962083196), (9, 1744073952), (12, 1308055464), (16, 981041598), (18, 872036976), (24, 654027732), (27, 581357984), (32, 490520799), (36, 436018488), (48, 327013866), (54, 290678992), (72, 218009244), (73, 215022816), (96, 163506933), (108, 145339496), (144, 109004622), (146, 107511408), (216, 72669748), (219, 71674272), (288, 54502311), (292, 53755704), (432, 36334874), (438, 35837136), (584, 26877852), (657, 23891424), (864, 18167437), (876, 17918568), (1168, 13438926), (1314, 11945712), (1752, 8959284), (1971, 7963808), (2336, 6719463), (2628, 5972856), (3504, 4479642), (3942, 3981904), (5256, 2986428), (7008, 2239821), (7884, 1990952), (10512, 1493214), (15768, 995476), (21024, 746607), (31536, 497738), (63072, 248869)]