550130080

素因数分解:

$2^5\times 5^1\times {\mathrm{3438313}}^1$

素因数の和:3438328

約数の個数: 24

約数和(自身を含む): 1299682692

約数和(自身を除く): 749552612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 3438313, 6876626, 13753252, 17191565, 27506504, 34383130, 55013008, 68766260, 110026016, 137532520, 275065040, 550130080]

約数ペア:

[(1, 550130080), (2, 275065040), (4, 137532520), (5, 110026016), (8, 68766260), (10, 55013008), (16, 34383130), (20, 27506504), (32, 17191565), (40, 13753252), (80, 6876626), (160, 3438313)]