5087452520

素因数分解:

$2^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{735181}}^1$

素因数の和:735365

約数の個数: 32

約数和(自身を含む): 11512950120

約数和(自身を除く): 6425497600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 173, 346, 692, 865, 1384, 1730, 3460, 6920, 735181, 1470362, 2940724, 3675905, 5881448, 7351810, 14703620, 29407240, 127186313, 254372626, 508745252, 635931565, 1017490504, 1271863130, 2543726260, 5087452520]

約数ペア:

[(1, 5087452520), (2, 2543726260), (4, 1271863130), (5, 1017490504), (8, 635931565), (10, 508745252), (20, 254372626), (40, 127186313), (173, 29407240), (346, 14703620), (692, 7351810), (865, 5881448), (1384, 3675905), (1730, 2940724), (3460, 1470362), (6920, 735181)]