132846320

素因数分解:

$2^4\times 5^1\times {\mathrm{653}}^1\times {\mathrm{2543}}^1$

素因数の和:3209

約数の個数: 40

約数和(自身を含む): 309462336

約数和(自身を除く): 176616016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 653, 1306, 2543, 2612, 3265, 5086, 5224, 6530, 10172, 10448, 12715, 13060, 20344, 25430, 26120, 40688, 50860, 52240, 101720, 203440, 1660579, 3321158, 6642316, 8302895, 13284632, 16605790, 26569264, 33211580, 66423160, 132846320]

約数ペア:

[(1, 132846320), (2, 66423160), (4, 33211580), (5, 26569264), (8, 16605790), (10, 13284632), (16, 8302895), (20, 6642316), (40, 3321158), (80, 1660579), (653, 203440), (1306, 101720), (2543, 52240), (2612, 50860), (3265, 40688), (5086, 26120), (5224, 25430), (6530, 20344), (10172, 13060), (10448, 12715)]