134024440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{27691}}^1$

素因数の和:27724

約数の個数: 48

約数和(自身を含む): 331473240

約数和(自身を除く): 197448800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 27691, 55382, 110764, 138455, 221528, 276910, 304601, 553820, 609202, 1107640, 1218404, 1523005, 2436808, 3046010, 3350611, 6092020, 6701222, 12184040, 13402444, 16753055, 26804888, 33506110, 67012220, 134024440]

約数ペア:

[(1, 134024440), (2, 67012220), (4, 33506110), (5, 26804888), (8, 16753055), (10, 13402444), (11, 12184040), (20, 6701222), (22, 6092020), (40, 3350611), (44, 3046010), (55, 2436808), (88, 1523005), (110, 1218404), (121, 1107640), (220, 609202), (242, 553820), (440, 304601), (484, 276910), (605, 221528), (968, 138455), (1210, 110764), (2420, 55382), (4840, 27691)]