1285677072

素因数分解:

$2^4\times 3^2\times {\mathrm{8928313}}^1$

素因数の和:8928327

約数の個数: 30

約数和(自身を含む): 3598110542

約数和(自身を除く): 2312433470

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8928313, 17856626, 26784939, 35713252, 53569878, 71426504, 80354817, 107139756, 142853008, 160709634, 214279512, 321419268, 428559024, 642838536, 1285677072]

約数ペア:

[(1, 1285677072), (2, 642838536), (3, 428559024), (4, 321419268), (6, 214279512), (8, 160709634), (9, 142853008), (12, 107139756), (16, 80354817), (18, 71426504), (24, 53569878), (36, 35713252), (48, 26784939), (72, 17856626), (144, 8928313)]