304884496

素因数分解:

$2^4\times 7^1\times {\mathrm{311}}^1\times {\mathrm{8753}}^1$

素因数の和:9079

約数の個数: 40

約数和(自身を含む): 677349504

約数和(自身を除く): 372465008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 311, 622, 1244, 2177, 2488, 4354, 4976, 8708, 8753, 17416, 17506, 34832, 35012, 61271, 70024, 122542, 140048, 245084, 490168, 980336, 2722183, 5444366, 10888732, 19055281, 21777464, 38110562, 43554928, 76221124, 152442248, 304884496]

約数ペア:

[(1, 304884496), (2, 152442248), (4, 76221124), (7, 43554928), (8, 38110562), (14, 21777464), (16, 19055281), (28, 10888732), (56, 5444366), (112, 2722183), (311, 980336), (622, 490168), (1244, 245084), (2177, 140048), (2488, 122542), (4354, 70024), (4976, 61271), (8708, 35012), (8753, 34832), (17416, 17506)]