10838900

素因数分解:

$2^2\times 5^2\times {\mathrm{283}}^1\times {\mathrm{383}}^1$

素因数の和:680

約数の個数: 36

約数和(自身を含む): 23665152

約数和(自身を除く): 12826252

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 283, 383, 566, 766, 1132, 1415, 1532, 1915, 2830, 3830, 5660, 7075, 7660, 9575, 14150, 19150, 28300, 38300, 108389, 216778, 433556, 541945, 1083890, 2167780, 2709725, 5419450, 10838900]

約数ペア:

[(1, 10838900), (2, 5419450), (4, 2709725), (5, 2167780), (10, 1083890), (20, 541945), (25, 433556), (50, 216778), (100, 108389), (283, 38300), (383, 28300), (566, 19150), (766, 14150), (1132, 9575), (1415, 7660), (1532, 7075), (1915, 5660), (2830, 3830)]