499204076

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{863}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 1016838144

約数和(自身を除く): 517634068

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 283, 292, 511, 566, 863, 1022, 1132, 1726, 1981, 2044, 3452, 3962, 6041, 7924, 12082, 20659, 24164, 41318, 62999, 82636, 125998, 144613, 244229, 251996, 289226, 440993, 488458, 578452, 881986, 976916, 1709603, 1763972, 3419206, 6838412, 17828717, 35657434, 71314868, 124801019, 249602038, 499204076]

約数ペア:

[(1, 499204076), (2, 249602038), (4, 124801019), (7, 71314868), (14, 35657434), (28, 17828717), (73, 6838412), (146, 3419206), (283, 1763972), (292, 1709603), (511, 976916), (566, 881986), (863, 578452), (1022, 488458), (1132, 440993), (1726, 289226), (1981, 251996), (2044, 244229), (3452, 144613), (3962, 125998), (6041, 82636), (7924, 62999), (12082, 41318), (20659, 24164)]