538123176

素因数分解:

$2^3\times 3^4\times {\mathrm{113}}^1\times {\mathrm{7349}}^1$

素因数の和:7480

約数の個数: 80

約数和(自身を含む): 1520788500

約数和(自身を除く): 982665324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 113, 162, 216, 226, 324, 339, 452, 648, 678, 904, 1017, 1356, 2034, 2712, 3051, 4068, 6102, 7349, 8136, 9153, 12204, 14698, 18306, 22047, 24408, 29396, 36612, 44094, 58792, 66141, 73224, 88188, 132282, 176376, 198423, 264564, 396846, 529128, 595269, 793692, 830437, 1190538, 1587384, 1660874, 2381076, 2491311, 3321748, 4762152, 4982622, 6643496, 7473933, 9965244, 14947866, 19930488, 22421799, 29895732, 44843598, 59791464, 67265397, 89687196, 134530794, 179374392, 269061588, 538123176]

約数ペア:

[(1, 538123176), (2, 269061588), (3, 179374392), (4, 134530794), (6, 89687196), (8, 67265397), (9, 59791464), (12, 44843598), (18, 29895732), (24, 22421799), (27, 19930488), (36, 14947866), (54, 9965244), (72, 7473933), (81, 6643496), (108, 4982622), (113, 4762152), (162, 3321748), (216, 2491311), (226, 2381076), (324, 1660874), (339, 1587384), (452, 1190538), (648, 830437), (678, 793692), (904, 595269), (1017, 529128), (1356, 396846), (2034, 264564), (2712, 198423), (3051, 176376), (4068, 132282), (6102, 88188), (7349, 73224), (8136, 66141), (9153, 58792), (12204, 44094), (14698, 36612), (18306, 29396), (22047, 24408)]