32769080

素因数分解:

$2^3\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2003}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 73947600

約数和(自身を除く): 41178520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 409, 818, 1636, 2003, 2045, 3272, 4006, 4090, 8012, 8180, 10015, 16024, 16360, 20030, 40060, 80120, 819227, 1638454, 3276908, 4096135, 6553816, 8192270, 16384540, 32769080]

約数ペア:

[(1, 32769080), (2, 16384540), (4, 8192270), (5, 6553816), (8, 4096135), (10, 3276908), (20, 1638454), (40, 819227), (409, 80120), (818, 40060), (1636, 20030), (2003, 16360), (2045, 16024), (3272, 10015), (4006, 8180), (4090, 8012)]