214423230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1217}}^1$

素因数の和:2073

約数の個数: 64

約数和(自身を含む): 589317120

約数和(自身を除く): 374893890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 839, 1217, 1678, 2434, 2517, 3651, 4195, 5034, 5873, 6085, 7302, 8390, 8519, 11746, 12170, 12585, 17038, 17619, 18255, 25170, 25557, 29365, 35238, 36510, 42595, 51114, 58730, 85190, 88095, 127785, 176190, 255570, 1021063, 2042126, 3063189, 5105315, 6126378, 7147441, 10210630, 14294882, 15315945, 21442323, 30631890, 35737205, 42884646, 71474410, 107211615, 214423230]

約数ペア:

[(1, 214423230), (2, 107211615), (3, 71474410), (5, 42884646), (6, 35737205), (7, 30631890), (10, 21442323), (14, 15315945), (15, 14294882), (21, 10210630), (30, 7147441), (35, 6126378), (42, 5105315), (70, 3063189), (105, 2042126), (210, 1021063), (839, 255570), (1217, 176190), (1678, 127785), (2434, 88095), (2517, 85190), (3651, 58730), (4195, 51114), (5034, 42595), (5873, 36510), (6085, 35238), (7302, 29365), (8390, 25557), (8519, 25170), (11746, 18255), (12170, 17619), (12585, 17038)]