20223595776

素因数分解:

$2^8\times 3^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1\times {\mathrm{571}}^1$

素因数の和:1128

約数の個数: 144

約数和(自身を含む): 54548702208

約数和(自身を除く): 34325106432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 321, 384, 428, 431, 571, 642, 768, 856, 862, 1142, 1284, 1293, 1712, 1713, 1724, 2284, 2568, 2586, 3424, 3426, 3448, 4568, 5136, 5172, 6848, 6852, 6896, 9136, 10272, 10344, 13696, 13704, 13792, 18272, 20544, 20688, 27392, 27408, 27584, 36544, 41088, 41376, 46117, 54816, 55168, 61097, 73088, 82176, 82752, 92234, 109632, 110336, 122194, 138351, 146176, 165504, 183291, 184468, 219264, 244388, 246101, 276702, 331008, 366582, 368936, 438528, 488776, 492202, 553404, 733164, 737872, 738303, 977552, 984404, 1106808, 1466328, 1475744, 1476606, 1955104, 1968808, 2213616, 2932656, 2951488, 2953212, 3910208, 3937616, 4427232, 5865312, 5902976, 5906424, 7820416, 7875232, 8854464, 11730624, 11805952, 11812848, 15640832, 15750464, 17708928, 23461248, 23625696, 26332807, 31500928, 35417856, 46922496, 47251392, 52665614, 63001856, 78998421, 94502784, 105331228, 157996842, 189005568, 210662456, 315993684, 421324912, 631987368, 842649824, 1263974736, 1685299648, 2527949472, 3370599296, 5055898944, 6741198592, 10111797888, 20223595776]

約数ペア:

[(1, 20223595776), (2, 10111797888), (3, 6741198592), (4, 5055898944), (6, 3370599296), (8, 2527949472), (12, 1685299648), (16, 1263974736), (24, 842649824), (32, 631987368), (48, 421324912), (64, 315993684), (96, 210662456), (107, 189005568), (128, 157996842), (192, 105331228), (214, 94502784), (256, 78998421), (321, 63001856), (384, 52665614), (428, 47251392), (431, 46922496), (571, 35417856), (642, 31500928), (768, 26332807), (856, 23625696), (862, 23461248), (1142, 17708928), (1284, 15750464), (1293, 15640832), (1712, 11812848), (1713, 11805952), (1724, 11730624), (2284, 8854464), (2568, 7875232), (2586, 7820416), (3424, 5906424), (3426, 5902976), (3448, 5865312), (4568, 4427232), (5136, 3937616), (5172, 3910208), (6848, 2953212), (6852, 2951488), (6896, 2932656), (9136, 2213616), (10272, 1968808), (10344, 1955104), (13696, 1476606), (13704, 1475744), (13792, 1466328), (18272, 1106808), (20544, 984404), (20688, 977552), (27392, 738303), (27408, 737872), (27584, 733164), (36544, 553404), (41088, 492202), (41376, 488776), (46117, 438528), (54816, 368936), (55168, 366582), (61097, 331008), (73088, 276702), (82176, 246101), (82752, 244388), (92234, 219264), (109632, 184468), (110336, 183291), (122194, 165504), (138351, 146176)]