2989471104

素因数分解:

$2^7\times 3^3\times {\mathrm{839}}^1\times {\mathrm{1031}}^1$

素因数の和:1893

約数の個数: 128

約数和(自身を含む): 8842176000

約数和(自身を除く): 5852704896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 839, 864, 1031, 1152, 1678, 1728, 2062, 2517, 3093, 3356, 3456, 4124, 5034, 6186, 6712, 7551, 8248, 9279, 10068, 12372, 13424, 15102, 16496, 18558, 20136, 22653, 24744, 26848, 27837, 30204, 32992, 37116, 40272, 45306, 49488, 53696, 55674, 60408, 65984, 74232, 80544, 90612, 98976, 107392, 111348, 120816, 131968, 148464, 161088, 181224, 197952, 222696, 241632, 296928, 322176, 362448, 395904, 445392, 483264, 593856, 724896, 865009, 890784, 966528, 1187712, 1449792, 1730018, 1781568, 2595027, 2899584, 3460036, 3563136, 5190054, 6920072, 7785081, 10380108, 13840144, 15570162, 20760216, 23355243, 27680288, 31140324, 41520432, 46710486, 55360576, 62280648, 83040864, 93420972, 110721152, 124561296, 166081728, 186841944, 249122592, 332163456, 373683888, 498245184, 747367776, 996490368, 1494735552, 2989471104]

約数ペア:

[(1, 2989471104), (2, 1494735552), (3, 996490368), (4, 747367776), (6, 498245184), (8, 373683888), (9, 332163456), (12, 249122592), (16, 186841944), (18, 166081728), (24, 124561296), (27, 110721152), (32, 93420972), (36, 83040864), (48, 62280648), (54, 55360576), (64, 46710486), (72, 41520432), (96, 31140324), (108, 27680288), (128, 23355243), (144, 20760216), (192, 15570162), (216, 13840144), (288, 10380108), (384, 7785081), (432, 6920072), (576, 5190054), (839, 3563136), (864, 3460036), (1031, 2899584), (1152, 2595027), (1678, 1781568), (1728, 1730018), (2062, 1449792), (2517, 1187712), (3093, 966528), (3356, 890784), (3456, 865009), (4124, 724896), (5034, 593856), (6186, 483264), (6712, 445392), (7551, 395904), (8248, 362448), (9279, 322176), (10068, 296928), (12372, 241632), (13424, 222696), (15102, 197952), (16496, 181224), (18558, 161088), (20136, 148464), (22653, 131968), (24744, 120816), (26848, 111348), (27837, 107392), (30204, 98976), (32992, 90612), (37116, 80544), (40272, 74232), (45306, 65984), (49488, 60408), (53696, 55674)]