1340430240532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{9091}}^1\times {\mathrm{5591}}^1$

素因数の和:15052

約数の個数: 48

約数和(自身を含む): 2477044846080

約数和(自身を除く): 1136614605548

約数列:

[1, 2, 4, 19, 38, 76, 347, 694, 1388, 5591, 6593, 9091, 11182, 13186, 18182, 22364, 26372, 36364, 106229, 172729, 212458, 345458, 424916, 690916, 1940077, 3154577, 3880154, 6309154, 7760308, 12618308, 36861463, 50827781, 59936963, 73722926, 101655562, 119873926, 147445852, 203311124, 239747852, 965727839, 1931455678, 3862911356, 17637240007, 35274480014, 70548960028, 335107560133, 670215120266, 1340430240532]

約数ペア:

[(1, 1340430240532), (2, 670215120266), (4, 335107560133), (19, 70548960028), (38, 35274480014), (76, 17637240007), (347, 3862911356), (694, 1931455678), (1388, 965727839), (5591, 239747852), (6593, 203311124), (9091, 147445852), (11182, 119873926), (13186, 101655562), (18182, 73722926), (22364, 59936963), (26372, 50827781), (36364, 36861463), (106229, 12618308), (172729, 7760308), (212458, 6309154), (345458, 3880154), (424916, 3154577), (690916, 1940077)]