1342808560

素因数分解:

$2^4\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{8933}}^1$

素因数の和:10825

約数の個数: 40

約数和(自身を含む): 3124041120

約数和(自身を除く): 1781232560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1879, 3758, 7516, 8933, 9395, 15032, 17866, 18790, 30064, 35732, 37580, 44665, 71464, 75160, 89330, 142928, 150320, 178660, 357320, 714640, 16785107, 33570214, 67140428, 83925535, 134280856, 167851070, 268561712, 335702140, 671404280, 1342808560]

約数ペア:

[(1, 1342808560), (2, 671404280), (4, 335702140), (5, 268561712), (8, 167851070), (10, 134280856), (16, 83925535), (20, 67140428), (40, 33570214), (80, 16785107), (1879, 714640), (3758, 357320), (7516, 178660), (8933, 150320), (9395, 142928), (15032, 89330), (17866, 75160), (18790, 71464), (30064, 44665), (35732, 37580)]