421152

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 1143072

約数和(自身を除く): 721920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 107, 123, 164, 214, 246, 321, 328, 428, 492, 642, 656, 856, 984, 1284, 1312, 1712, 1968, 2568, 3424, 3936, 4387, 5136, 8774, 10272, 13161, 17548, 26322, 35096, 52644, 70192, 105288, 140384, 210576, 421152]

約数ペア:

[(1, 421152), (2, 210576), (3, 140384), (4, 105288), (6, 70192), (8, 52644), (12, 35096), (16, 26322), (24, 17548), (32, 13161), (41, 10272), (48, 8774), (82, 5136), (96, 4387), (107, 3936), (123, 3424), (164, 2568), (214, 1968), (246, 1712), (321, 1312), (328, 1284), (428, 984), (492, 856), (642, 656)]