408738672

素因数分解:

$2^4\times 3^2\times {\mathrm{2838463}}^1$

素因数の和:2838477

約数の個数: 30

約数和(自身を含む): 1143900992

約数和(自身を除く): 735162320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2838463, 5676926, 8515389, 11353852, 17030778, 22707704, 25546167, 34061556, 45415408, 51092334, 68123112, 102184668, 136246224, 204369336, 408738672]

約数ペア:

[(1, 408738672), (2, 204369336), (3, 136246224), (4, 102184668), (6, 68123112), (8, 51092334), (9, 45415408), (12, 34061556), (16, 25546167), (18, 22707704), (24, 17030778), (36, 11353852), (48, 8515389), (72, 5676926), (144, 2838463)]