2144952912

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{2549}}^1$

素因数の和:2980

約数の個数: 80

約数和(自身を含む): 5676422400

約数和(自身を除く): 3531469488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 373, 376, 564, 746, 752, 1119, 1128, 1492, 2238, 2256, 2549, 2984, 4476, 5098, 5968, 7647, 8952, 10196, 15294, 17531, 17904, 20392, 30588, 35062, 40784, 52593, 61176, 70124, 105186, 119803, 122352, 140248, 210372, 239606, 280496, 359409, 420744, 479212, 718818, 841488, 950777, 958424, 1437636, 1901554, 1916848, 2852331, 2875272, 3803108, 5704662, 5750544, 7606216, 11409324, 15212432, 22818648, 44686519, 45637296, 89373038, 134059557, 178746076, 268119114, 357492152, 536238228, 714984304, 1072476456, 2144952912]

約数ペア:

[(1, 2144952912), (2, 1072476456), (3, 714984304), (4, 536238228), (6, 357492152), (8, 268119114), (12, 178746076), (16, 134059557), (24, 89373038), (47, 45637296), (48, 44686519), (94, 22818648), (141, 15212432), (188, 11409324), (282, 7606216), (373, 5750544), (376, 5704662), (564, 3803108), (746, 2875272), (752, 2852331), (1119, 1916848), (1128, 1901554), (1492, 1437636), (2238, 958424), (2256, 950777), (2549, 841488), (2984, 718818), (4476, 479212), (5098, 420744), (5968, 359409), (7647, 280496), (8952, 239606), (10196, 210372), (15294, 140248), (17531, 122352), (17904, 119803), (20392, 105186), (30588, 70124), (35062, 61176), (40784, 52593)]