93944680

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 218180160

約数和(自身を除く): 124235480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 193, 215, 283, 344, 386, 430, 566, 772, 860, 965, 1132, 1415, 1544, 1720, 1930, 2264, 2830, 3860, 5660, 7720, 8299, 11320, 12169, 16598, 24338, 33196, 41495, 48676, 54619, 60845, 66392, 82990, 97352, 109238, 121690, 165980, 218476, 243380, 273095, 331960, 436952, 486760, 546190, 1092380, 2184760, 2348617, 4697234, 9394468, 11743085, 18788936, 23486170, 46972340, 93944680]

約数ペア:

[(1, 93944680), (2, 46972340), (4, 23486170), (5, 18788936), (8, 11743085), (10, 9394468), (20, 4697234), (40, 2348617), (43, 2184760), (86, 1092380), (172, 546190), (193, 486760), (215, 436952), (283, 331960), (344, 273095), (386, 243380), (430, 218476), (566, 165980), (772, 121690), (860, 109238), (965, 97352), (1132, 82990), (1415, 66392), (1544, 60845), (1720, 54619), (1930, 48676), (2264, 41495), (2830, 33196), (3860, 24338), (5660, 16598), (7720, 12169), (8299, 11320)]