100170680

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{8849}}^1$

素因数の和:9143

約数の個数: 32

約数和(自身を含む): 226206000

約数和(自身を除く): 126035320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 566, 1132, 1415, 2264, 2830, 5660, 8849, 11320, 17698, 35396, 44245, 70792, 88490, 176980, 353960, 2504267, 5008534, 10017068, 12521335, 20034136, 25042670, 50085340, 100170680]

約数ペア:

[(1, 100170680), (2, 50085340), (4, 25042670), (5, 20034136), (8, 12521335), (10, 10017068), (20, 5008534), (40, 2504267), (283, 353960), (566, 176980), (1132, 88490), (1415, 70792), (2264, 44245), (2830, 35396), (5660, 17698), (8849, 11320)]