130631184

素因数分解:

$2^4\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2381}}^1$

素因数の和:2525

約数の個数: 80

約数和(自身を含む): 378071040

約数和(自身を除く): 247439856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 127, 144, 216, 254, 381, 432, 508, 762, 1016, 1143, 1524, 2032, 2286, 2381, 3048, 3429, 4572, 4762, 6096, 6858, 7143, 9144, 9524, 13716, 14286, 18288, 19048, 21429, 27432, 28572, 38096, 42858, 54864, 57144, 64287, 85716, 114288, 128574, 171432, 257148, 302387, 342864, 514296, 604774, 907161, 1028592, 1209548, 1814322, 2419096, 2721483, 3628644, 4838192, 5442966, 7257288, 8164449, 10885932, 14514576, 16328898, 21771864, 32657796, 43543728, 65315592, 130631184]

約数ペア:

[(1, 130631184), (2, 65315592), (3, 43543728), (4, 32657796), (6, 21771864), (8, 16328898), (9, 14514576), (12, 10885932), (16, 8164449), (18, 7257288), (24, 5442966), (27, 4838192), (36, 3628644), (48, 2721483), (54, 2419096), (72, 1814322), (108, 1209548), (127, 1028592), (144, 907161), (216, 604774), (254, 514296), (381, 342864), (432, 302387), (508, 257148), (762, 171432), (1016, 128574), (1143, 114288), (1524, 85716), (2032, 64287), (2286, 57144), (2381, 54864), (3048, 42858), (3429, 38096), (4572, 28572), (4762, 27432), (6096, 21429), (6858, 19048), (7143, 18288), (9144, 14286), (9524, 13716)]