267551270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{32119}}^1$

素因数の和:32157

約数の個数: 48

約数和(自身を含む): 593192160

約数和(自身を除く): 325640890

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 32119, 64238, 160595, 224833, 321190, 449666, 546023, 1092046, 1124165, 1573831, 2248330, 2730115, 3147662, 3822161, 5460230, 7644322, 7869155, 15738310, 19110805, 26755127, 38221610, 53510254, 133775635, 267551270]

約数ペア:

[(1, 267551270), (2, 133775635), (5, 53510254), (7, 38221610), (10, 26755127), (14, 19110805), (17, 15738310), (34, 7869155), (35, 7644322), (49, 5460230), (70, 3822161), (85, 3147662), (98, 2730115), (119, 2248330), (170, 1573831), (238, 1124165), (245, 1092046), (490, 546023), (595, 449666), (833, 321190), (1190, 224833), (1666, 160595), (4165, 64238), (8330, 32119)]