316718748

素因数分解:

$2^2\times 3^4\times {\mathrm{419}}^1\times {\mathrm{2333}}^1$

素因数の和:2768

約数の個数: 60

約数和(自身を含む): 830297160

約数和(自身を除く): 513578412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 419, 838, 1257, 1676, 2333, 2514, 3771, 4666, 5028, 6999, 7542, 9332, 11313, 13998, 15084, 20997, 22626, 27996, 33939, 41994, 45252, 62991, 67878, 83988, 125982, 135756, 188973, 251964, 377946, 755892, 977527, 1955054, 2932581, 3910108, 5865162, 8797743, 11730324, 17595486, 26393229, 35190972, 52786458, 79179687, 105572916, 158359374, 316718748]

約数ペア:

[(1, 316718748), (2, 158359374), (3, 105572916), (4, 79179687), (6, 52786458), (9, 35190972), (12, 26393229), (18, 17595486), (27, 11730324), (36, 8797743), (54, 5865162), (81, 3910108), (108, 2932581), (162, 1955054), (324, 977527), (419, 755892), (838, 377946), (1257, 251964), (1676, 188973), (2333, 135756), (2514, 125982), (3771, 83988), (4666, 67878), (5028, 62991), (6999, 45252), (7542, 41994), (9332, 33939), (11313, 27996), (13998, 22626), (15084, 20997)]