271330203088

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{509}}^1\times {\mathrm{18097}}^1$

素因数の和:18884

約数の個数: 80

約数和(自身を含む): 604305250560

約数和(自身を除く): 332975047472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 509, 526, 1018, 1052, 1841, 2036, 2104, 3563, 3682, 4072, 4208, 7126, 7364, 8144, 14252, 14728, 18097, 28504, 29456, 36194, 57008, 72388, 126679, 133867, 144776, 253358, 267734, 289552, 506716, 535468, 937069, 1013432, 1070936, 1874138, 2026864, 2141872, 3748276, 4759511, 7496552, 9211373, 9519022, 14993104, 18422746, 19038044, 33316577, 36845492, 38076088, 64479611, 66633154, 73690984, 76152176, 128959222, 133266308, 147381968, 257918444, 266532616, 515836888, 533065232, 1031673776, 2422591099, 4845182198, 9690364396, 16958137693, 19380728792, 33916275386, 38761457584, 67832550772, 135665101544, 271330203088]

約数ペア:

[(1, 271330203088), (2, 135665101544), (4, 67832550772), (7, 38761457584), (8, 33916275386), (14, 19380728792), (16, 16958137693), (28, 9690364396), (56, 4845182198), (112, 2422591099), (263, 1031673776), (509, 533065232), (526, 515836888), (1018, 266532616), (1052, 257918444), (1841, 147381968), (2036, 133266308), (2104, 128959222), (3563, 76152176), (3682, 73690984), (4072, 66633154), (4208, 64479611), (7126, 38076088), (7364, 36845492), (8144, 33316577), (14252, 19038044), (14728, 18422746), (18097, 14993104), (28504, 9519022), (29456, 9211373), (36194, 7496552), (57008, 4759511), (72388, 3748276), (126679, 2141872), (133867, 2026864), (144776, 1874138), (253358, 1070936), (267734, 1013432), (289552, 937069), (506716, 535468)]