1712378560

素因数分解:

$2^6\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{4057}}^1$

素因数の和:5393

約数の個数: 56

約数和(自身を含む): 4081698720

約数和(自身を除く): 2369320160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1319, 2638, 4057, 5276, 6595, 8114, 10552, 13190, 16228, 20285, 21104, 26380, 32456, 40570, 42208, 52760, 64912, 81140, 84416, 105520, 129824, 162280, 211040, 259648, 324560, 422080, 649120, 1298240, 5351183, 10702366, 21404732, 26755915, 42809464, 53511830, 85618928, 107023660, 171237856, 214047320, 342475712, 428094640, 856189280, 1712378560]

約数ペア:

[(1, 1712378560), (2, 856189280), (4, 428094640), (5, 342475712), (8, 214047320), (10, 171237856), (16, 107023660), (20, 85618928), (32, 53511830), (40, 42809464), (64, 26755915), (80, 21404732), (160, 10702366), (320, 5351183), (1319, 1298240), (2638, 649120), (4057, 422080), (5276, 324560), (6595, 259648), (8114, 211040), (10552, 162280), (13190, 129824), (16228, 105520), (20285, 84416), (21104, 81140), (26380, 64912), (32456, 52760), (40570, 42208)]