1712528080

素因数分解:

$2^4\times 5^1\times {\mathrm{499}}^1\times {\mathrm{42899}}^1$

素因数の和:43411

約数の個数: 40

約数和(自身を含む): 3989700000

約数和(自身を除く): 2277171920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 499, 998, 1996, 2495, 3992, 4990, 7984, 9980, 19960, 39920, 42899, 85798, 171596, 214495, 343192, 428990, 686384, 857980, 1715960, 3431920, 21406601, 42813202, 85626404, 107033005, 171252808, 214066010, 342505616, 428132020, 856264040, 1712528080]

約数ペア:

[(1, 1712528080), (2, 856264040), (4, 428132020), (5, 342505616), (8, 214066010), (10, 171252808), (16, 107033005), (20, 85626404), (40, 42813202), (80, 21406601), (499, 3431920), (998, 1715960), (1996, 857980), (2495, 686384), (3992, 428990), (4990, 343192), (7984, 214495), (9980, 171596), (19960, 85798), (39920, 42899)]