564816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^2$

素因数の和:100

約数の個数: 60

約数和(自身を含む): 1709216

約数和(自身を除く): 1144400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1681, 1722, 1968, 2296, 3362, 3444, 4592, 5043, 6724, 6888, 10086, 11767, 13448, 13776, 20172, 23534, 26896, 35301, 40344, 47068, 70602, 80688, 94136, 141204, 188272, 282408, 564816]

約数ペア:

[(1, 564816), (2, 282408), (3, 188272), (4, 141204), (6, 94136), (7, 80688), (8, 70602), (12, 47068), (14, 40344), (16, 35301), (21, 26896), (24, 23534), (28, 20172), (41, 13776), (42, 13448), (48, 11767), (56, 10086), (82, 6888), (84, 6724), (112, 5043), (123, 4592), (164, 3444), (168, 3362), (246, 2296), (287, 1968), (328, 1722), (336, 1681), (492, 1148), (574, 984), (656, 861)]