1330393160

素因数分解:

$2^3\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{32833}}^1$

素因数の和:33857

約数の個数: 32

約数和(自身を含む): 2996430840

約数和(自身を除く): 1666037680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1013, 2026, 4052, 5065, 8104, 10130, 20260, 32833, 40520, 65666, 131332, 164165, 262664, 328330, 656660, 1313320, 33259829, 66519658, 133039316, 166299145, 266078632, 332598290, 665196580, 1330393160]

約数ペア:

[(1, 1330393160), (2, 665196580), (4, 332598290), (5, 266078632), (8, 166299145), (10, 133039316), (20, 66519658), (40, 33259829), (1013, 1313320), (2026, 656660), (4052, 328330), (5065, 262664), (8104, 164165), (10130, 131332), (20260, 65666), (32833, 40520)]