671998272

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{318181}}^1$

素因数の和:318207

約数の個数: 56

約数和(自身を含む): 1939637472

約数和(自身を除く): 1267639200

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 318181, 636362, 954543, 1272724, 1909086, 2545448, 3499991, 3818172, 5090896, 6999982, 7636344, 10181792, 10499973, 13999964, 15272688, 20363584, 20999946, 27999928, 30545376, 41999892, 55999856, 61090752, 83999784, 111999712, 167999568, 223999424, 335999136, 671998272]

約数ペア:

[(1, 671998272), (2, 335999136), (3, 223999424), (4, 167999568), (6, 111999712), (8, 83999784), (11, 61090752), (12, 55999856), (16, 41999892), (22, 30545376), (24, 27999928), (32, 20999946), (33, 20363584), (44, 15272688), (48, 13999964), (64, 10499973), (66, 10181792), (88, 7636344), (96, 6999982), (132, 5090896), (176, 3818172), (192, 3499991), (264, 2545448), (352, 1909086), (528, 1272724), (704, 954543), (1056, 636362), (2112, 318181)]