1190178288

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20509}}^1$

素因数の和:20567

約数の個数: 120

約数和(自身を含む): 3702957440

約数和(自身を除く): 2512779152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 9672, 14508, 19344, 20509, 29016, 41018, 58032, 61527, 82036, 123054, 164072, 184581, 246108, 266617, 328144, 369162, 492216, 533234, 635779, 738324, 799851, 984432, 1066468, 1271558, 1476648, 1599702, 1907337, 2132936, 2399553, 2543116, 2953296, 3199404, 3814674, 4265872, 4799106, 5086232, 5722011, 6398808, 7629348, 8265127, 9598212, 10172464, 11444022, 12797616, 15258696, 16530254, 19196424, 22888044, 24795381, 30517392, 33060508, 38392848, 45776088, 49590762, 66121016, 74386143, 91552176, 99181524, 132242032, 148772286, 198363048, 297544572, 396726096, 595089144, 1190178288]

約数ペア:

[(1, 1190178288), (2, 595089144), (3, 396726096), (4, 297544572), (6, 198363048), (8, 148772286), (9, 132242032), (12, 99181524), (13, 91552176), (16, 74386143), (18, 66121016), (24, 49590762), (26, 45776088), (31, 38392848), (36, 33060508), (39, 30517392), (48, 24795381), (52, 22888044), (62, 19196424), (72, 16530254), (78, 15258696), (93, 12797616), (104, 11444022), (117, 10172464), (124, 9598212), (144, 8265127), (156, 7629348), (186, 6398808), (208, 5722011), (234, 5086232), (248, 4799106), (279, 4265872), (312, 3814674), (372, 3199404), (403, 2953296), (468, 2543116), (496, 2399553), (558, 2132936), (624, 1907337), (744, 1599702), (806, 1476648), (936, 1271558), (1116, 1066468), (1209, 984432), (1488, 799851), (1612, 738324), (1872, 635779), (2232, 533234), (2418, 492216), (3224, 369162), (3627, 328144), (4464, 266617), (4836, 246108), (6448, 184581), (7254, 164072), (9672, 123054), (14508, 82036), (19344, 61527), (20509, 58032), (29016, 41018)]