439419792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{42187}}^1$

素因数の和:42236

約数の個数: 80

約数和(自身を含む): 1339215872

約数和(自身を除く): 899796080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 42187, 84374, 126561, 168748, 253122, 295309, 337496, 506244, 590618, 674992, 885927, 1012488, 1181236, 1307797, 1771854, 2024976, 2362472, 2615594, 3543708, 3923391, 4724944, 5231188, 7087416, 7846782, 9154579, 10462376, 14174832, 15693564, 18309158, 20924752, 27463737, 31387128, 36618316, 54927474, 62774256, 73236632, 109854948, 146473264, 219709896, 439419792]

約数ペア:

[(1, 439419792), (2, 219709896), (3, 146473264), (4, 109854948), (6, 73236632), (7, 62774256), (8, 54927474), (12, 36618316), (14, 31387128), (16, 27463737), (21, 20924752), (24, 18309158), (28, 15693564), (31, 14174832), (42, 10462376), (48, 9154579), (56, 7846782), (62, 7087416), (84, 5231188), (93, 4724944), (112, 3923391), (124, 3543708), (168, 2615594), (186, 2362472), (217, 2024976), (248, 1771854), (336, 1307797), (372, 1181236), (434, 1012488), (496, 885927), (651, 674992), (744, 590618), (868, 506244), (1302, 337496), (1488, 295309), (1736, 253122), (2604, 168748), (3472, 126561), (5208, 84374), (10416, 42187)]