1639458624

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15497}}^1$

素因数の和:15560

約数の個数: 112

約数和(自身を含む): 4723790400

約数和(自身を除く): 3084331776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 152, 174, 192, 228, 232, 304, 348, 456, 464, 551, 608, 696, 912, 928, 1102, 1216, 1392, 1653, 1824, 1856, 2204, 2784, 3306, 3648, 4408, 5568, 6612, 8816, 13224, 15497, 17632, 26448, 30994, 35264, 46491, 52896, 61988, 92982, 105792, 123976, 185964, 247952, 294443, 371928, 449413, 495904, 588886, 743856, 883329, 898826, 991808, 1177772, 1348239, 1487712, 1766658, 1797652, 2355544, 2696478, 2975424, 3533316, 3595304, 4711088, 5392956, 7066632, 7190608, 8538847, 9422176, 10785912, 14133264, 14381216, 17077694, 18844352, 21571824, 25616541, 28266528, 28762432, 34155388, 43143648, 51233082, 56533056, 68310776, 86287296, 102466164, 136621552, 204932328, 273243104, 409864656, 546486208, 819729312, 1639458624]

約数ペア:

[(1, 1639458624), (2, 819729312), (3, 546486208), (4, 409864656), (6, 273243104), (8, 204932328), (12, 136621552), (16, 102466164), (19, 86287296), (24, 68310776), (29, 56533056), (32, 51233082), (38, 43143648), (48, 34155388), (57, 28762432), (58, 28266528), (64, 25616541), (76, 21571824), (87, 18844352), (96, 17077694), (114, 14381216), (116, 14133264), (152, 10785912), (174, 9422176), (192, 8538847), (228, 7190608), (232, 7066632), (304, 5392956), (348, 4711088), (456, 3595304), (464, 3533316), (551, 2975424), (608, 2696478), (696, 2355544), (912, 1797652), (928, 1766658), (1102, 1487712), (1216, 1348239), (1392, 1177772), (1653, 991808), (1824, 898826), (1856, 883329), (2204, 743856), (2784, 588886), (3306, 495904), (3648, 449413), (4408, 371928), (5568, 294443), (6612, 247952), (8816, 185964), (13224, 123976), (15497, 105792), (17632, 92982), (26448, 61988), (30994, 52896), (35264, 46491)]