1566103888

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{283}}^1\times {\mathrm{2203}}^1$

素因数の和:2651

約数の個数: 40

約数和(自身を含む): 3065834528

約数和(自身を除く): 1499730640

約数列:

[1, 2, 4, 8, 16, 157, 283, 314, 566, 628, 1132, 1256, 2203, 2264, 2512, 4406, 4528, 8812, 17624, 35248, 44431, 88862, 177724, 345871, 355448, 623449, 691742, 710896, 1246898, 1383484, 2493796, 2766968, 4987592, 5533936, 9975184, 97881493, 195762986, 391525972, 783051944, 1566103888]

約数ペア:

[(1, 1566103888), (2, 783051944), (4, 391525972), (8, 195762986), (16, 97881493), (157, 9975184), (283, 5533936), (314, 4987592), (566, 2766968), (628, 2493796), (1132, 1383484), (1256, 1246898), (2203, 710896), (2264, 691742), (2512, 623449), (4406, 355448), (4528, 345871), (8812, 177724), (17624, 88862), (35248, 44431)]