88339040

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2411}}^1$

素因数の和:2655

約数の個数: 48

約数和(自身を含む): 209699280

約数和(自身を除く): 121360240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1832, 2290, 2411, 3664, 4580, 4822, 7328, 9160, 9644, 12055, 18320, 19288, 24110, 36640, 38576, 48220, 77152, 96440, 192880, 385760, 552119, 1104238, 2208476, 2760595, 4416952, 5521190, 8833904, 11042380, 17667808, 22084760, 44169520, 88339040]

約数ペア:

[(1, 88339040), (2, 44169520), (4, 22084760), (5, 17667808), (8, 11042380), (10, 8833904), (16, 5521190), (20, 4416952), (32, 2760595), (40, 2208476), (80, 1104238), (160, 552119), (229, 385760), (458, 192880), (916, 96440), (1145, 77152), (1832, 48220), (2290, 38576), (2411, 36640), (3664, 24110), (4580, 19288), (4822, 18320), (7328, 12055), (9160, 9644)]