985163784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1823}}^1$

素因数の和:1955

約数の個数: 128

約数和(自身を含む): 2836684800

約数和(自身を除く): 1851521016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 89, 92, 132, 138, 178, 184, 253, 264, 267, 276, 356, 506, 534, 552, 712, 759, 979, 1012, 1068, 1518, 1823, 1958, 2024, 2047, 2136, 2937, 3036, 3646, 3916, 4094, 5469, 5874, 6072, 6141, 7292, 7832, 8188, 10938, 11748, 12282, 14584, 16376, 20053, 21876, 22517, 23496, 24564, 40106, 41929, 43752, 45034, 49128, 60159, 67551, 80212, 83858, 90068, 120318, 125787, 135102, 160424, 162247, 167716, 180136, 240636, 251574, 270204, 324494, 335432, 461219, 481272, 486741, 503148, 540408, 648988, 922438, 973482, 1006296, 1297976, 1383657, 1784717, 1844876, 1946964, 2767314, 3569434, 3689752, 3731681, 3893928, 5354151, 5534628, 7138868, 7463362, 10708302, 11069256, 11195043, 14277736, 14926724, 21416604, 22390086, 29853448, 41048491, 42833208, 44780172, 82096982, 89560344, 123145473, 164193964, 246290946, 328387928, 492581892, 985163784]

約数ペア:

[(1, 985163784), (2, 492581892), (3, 328387928), (4, 246290946), (6, 164193964), (8, 123145473), (11, 89560344), (12, 82096982), (22, 44780172), (23, 42833208), (24, 41048491), (33, 29853448), (44, 22390086), (46, 21416604), (66, 14926724), (69, 14277736), (88, 11195043), (89, 11069256), (92, 10708302), (132, 7463362), (138, 7138868), (178, 5534628), (184, 5354151), (253, 3893928), (264, 3731681), (267, 3689752), (276, 3569434), (356, 2767314), (506, 1946964), (534, 1844876), (552, 1784717), (712, 1383657), (759, 1297976), (979, 1006296), (1012, 973482), (1068, 922438), (1518, 648988), (1823, 540408), (1958, 503148), (2024, 486741), (2047, 481272), (2136, 461219), (2937, 335432), (3036, 324494), (3646, 270204), (3916, 251574), (4094, 240636), (5469, 180136), (5874, 167716), (6072, 162247), (6141, 160424), (7292, 135102), (7832, 125787), (8188, 120318), (10938, 90068), (11748, 83858), (12282, 80212), (14584, 67551), (16376, 60159), (20053, 49128), (21876, 45034), (22517, 43752), (23496, 41929), (24564, 40106)]