529891128

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{1153}}^1$

素因数の和:1669

約数の個数: 96

約数和(自身を含む): 1550006640

約数和(自身を除く): 1020115512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 491, 936, 982, 1153, 1473, 1964, 2306, 2946, 3459, 3928, 4419, 4612, 5892, 6383, 6918, 8838, 9224, 10377, 11784, 12766, 13836, 14989, 17676, 19149, 20754, 25532, 27672, 29978, 35352, 38298, 41508, 44967, 51064, 57447, 59956, 76596, 83016, 89934, 114894, 119912, 134901, 153192, 179868, 229788, 269802, 359736, 459576, 539604, 566123, 1079208, 1132246, 1698369, 2264492, 3396738, 4528984, 5095107, 6793476, 7359599, 10190214, 13586952, 14719198, 20380428, 22078797, 29438396, 40760856, 44157594, 58876792, 66236391, 88315188, 132472782, 176630376, 264945564, 529891128]

約数ペア:

[(1, 529891128), (2, 264945564), (3, 176630376), (4, 132472782), (6, 88315188), (8, 66236391), (9, 58876792), (12, 44157594), (13, 40760856), (18, 29438396), (24, 22078797), (26, 20380428), (36, 14719198), (39, 13586952), (52, 10190214), (72, 7359599), (78, 6793476), (104, 5095107), (117, 4528984), (156, 3396738), (234, 2264492), (312, 1698369), (468, 1132246), (491, 1079208), (936, 566123), (982, 539604), (1153, 459576), (1473, 359736), (1964, 269802), (2306, 229788), (2946, 179868), (3459, 153192), (3928, 134901), (4419, 119912), (4612, 114894), (5892, 89934), (6383, 83016), (6918, 76596), (8838, 59956), (9224, 57447), (10377, 51064), (11784, 44967), (12766, 41508), (13836, 38298), (14989, 35352), (17676, 29978), (19149, 27672), (20754, 25532)]