280101072

素因数分解:

$2^4\times 3^1\times {\mathrm{5835439}}^1$

素因数の和:5835450

約数の個数: 20

約数和(自身を含む): 723594560

約数和(自身を除く): 443493488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5835439, 11670878, 17506317, 23341756, 35012634, 46683512, 70025268, 93367024, 140050536, 280101072]

約数ペア:

[(1, 280101072), (2, 140050536), (3, 93367024), (4, 70025268), (6, 46683512), (8, 35012634), (12, 23341756), (16, 17506317), (24, 11670878), (48, 5835439)]