316764

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{419}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 940800

約数和(自身を除く): 624036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 419, 756, 838, 1257, 1676, 2514, 2933, 3771, 5028, 5866, 7542, 8799, 11313, 11732, 15084, 17598, 22626, 26397, 35196, 45252, 52794, 79191, 105588, 158382, 316764]

約数ペア:

[(1, 316764), (2, 158382), (3, 105588), (4, 79191), (6, 52794), (7, 45252), (9, 35196), (12, 26397), (14, 22626), (18, 17598), (21, 15084), (27, 11732), (28, 11313), (36, 8799), (42, 7542), (54, 5866), (63, 5028), (84, 3771), (108, 2933), (126, 2514), (189, 1676), (252, 1257), (378, 838), (419, 756)]