34017440

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1987}}^1$

素因数の和:2109

約数の個数: 48

約数和(自身を含む): 81158112

約数和(自身を除く): 47140672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 1987, 2140, 3424, 3974, 4280, 7948, 8560, 9935, 15896, 17120, 19870, 31792, 39740, 63584, 79480, 158960, 212609, 317920, 425218, 850436, 1063045, 1700872, 2126090, 3401744, 4252180, 6803488, 8504360, 17008720, 34017440]

約数ペア:

[(1, 34017440), (2, 17008720), (4, 8504360), (5, 6803488), (8, 4252180), (10, 3401744), (16, 2126090), (20, 1700872), (32, 1063045), (40, 850436), (80, 425218), (107, 317920), (160, 212609), (214, 158960), (428, 79480), (535, 63584), (856, 39740), (1070, 31792), (1712, 19870), (1987, 17120), (2140, 15896), (3424, 9935), (3974, 8560), (4280, 7948)]