320442912

素因数分解:

$2^5\times 3^3\times {\mathrm{370883}}^1$

素因数の和:370902

約数の個数: 48

約数和(自身を含む): 934627680

約数和(自身を除く): 614184768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 370883, 741766, 1112649, 1483532, 2225298, 2967064, 3337947, 4450596, 5934128, 6675894, 8901192, 10013841, 11868256, 13351788, 17802384, 20027682, 26703576, 35604768, 40055364, 53407152, 80110728, 106814304, 160221456, 320442912]

約数ペア:

[(1, 320442912), (2, 160221456), (3, 106814304), (4, 80110728), (6, 53407152), (8, 40055364), (9, 35604768), (12, 26703576), (16, 20027682), (18, 17802384), (24, 13351788), (27, 11868256), (32, 10013841), (36, 8901192), (48, 6675894), (54, 5934128), (72, 4450596), (96, 3337947), (108, 2967064), (144, 2225298), (216, 1483532), (288, 1112649), (432, 741766), (864, 370883)]