15691069728

素因数分解:

$2^5\times 3^2\times {\mathrm{769}}^1\times {\mathrm{70849}}^1$

素因数の和:71634

約数の個数: 72

約数和(自身を含む): 44680135500

約数和(自身を除く): 28989065772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 769, 1538, 2307, 3076, 4614, 6152, 6921, 9228, 12304, 13842, 18456, 24608, 27684, 36912, 55368, 70849, 73824, 110736, 141698, 212547, 221472, 283396, 425094, 566792, 637641, 850188, 1133584, 1275282, 1700376, 2267168, 2550564, 3400752, 5101128, 6801504, 10202256, 20404512, 54482881, 108965762, 163448643, 217931524, 326897286, 435863048, 490345929, 653794572, 871726096, 980691858, 1307589144, 1743452192, 1961383716, 2615178288, 3922767432, 5230356576, 7845534864, 15691069728]

約数ペア:

[(1, 15691069728), (2, 7845534864), (3, 5230356576), (4, 3922767432), (6, 2615178288), (8, 1961383716), (9, 1743452192), (12, 1307589144), (16, 980691858), (18, 871726096), (24, 653794572), (32, 490345929), (36, 435863048), (48, 326897286), (72, 217931524), (96, 163448643), (144, 108965762), (288, 54482881), (769, 20404512), (1538, 10202256), (2307, 6801504), (3076, 5101128), (4614, 3400752), (6152, 2550564), (6921, 2267168), (9228, 1700376), (12304, 1275282), (13842, 1133584), (18456, 850188), (24608, 637641), (27684, 566792), (36912, 425094), (55368, 283396), (70849, 221472), (73824, 212547), (110736, 141698)]