17168080

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3203}}^1$

素因数の和:3283

約数の個数: 40

約数和(自身を含む): 40524192

約数和(自身を除く): 23356112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 3203, 5360, 6406, 12812, 16015, 25624, 32030, 51248, 64060, 128120, 214601, 256240, 429202, 858404, 1073005, 1716808, 2146010, 3433616, 4292020, 8584040, 17168080]

約数ペア:

[(1, 17168080), (2, 8584040), (4, 4292020), (5, 3433616), (8, 2146010), (10, 1716808), (16, 1073005), (20, 858404), (40, 429202), (67, 256240), (80, 214601), (134, 128120), (268, 64060), (335, 51248), (536, 32030), (670, 25624), (1072, 16015), (1340, 12812), (2680, 6406), (3203, 5360)]