80551296

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{1427}}^1$

素因数の和:1461

約数の個数: 144

約数和(自身を含む): 269827740

約数和(自身を除く): 189276444

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1427, 1568, 1764, 2016, 2352, 2688, 2854, 3136, 3528, 4032, 4281, 4704, 5708, 6272, 7056, 8064, 8562, 9408, 9989, 11416, 12843, 14112, 17124, 18816, 19978, 22832, 25686, 28224, 29967, 34248, 39956, 45664, 51372, 56448, 59934, 68496, 69923, 79912, 89901, 91328, 102744, 119868, 136992, 139846, 159824, 179802, 182656, 205488, 209769, 239736, 273984, 279692, 319648, 359604, 410976, 419538, 479472, 547968, 559384, 629307, 639296, 719208, 821952, 839076, 958944, 1118768, 1258614, 1278592, 1438416, 1643904, 1678152, 1917888, 2237536, 2517228, 2876832, 3356304, 3835776, 4475072, 5034456, 5753664, 6712608, 8950144, 10068912, 11507328, 13425216, 20137824, 26850432, 40275648, 80551296]

約数ペア:

[(1, 80551296), (2, 40275648), (3, 26850432), (4, 20137824), (6, 13425216), (7, 11507328), (8, 10068912), (9, 8950144), (12, 6712608), (14, 5753664), (16, 5034456), (18, 4475072), (21, 3835776), (24, 3356304), (28, 2876832), (32, 2517228), (36, 2237536), (42, 1917888), (48, 1678152), (49, 1643904), (56, 1438416), (63, 1278592), (64, 1258614), (72, 1118768), (84, 958944), (96, 839076), (98, 821952), (112, 719208), (126, 639296), (128, 629307), (144, 559384), (147, 547968), (168, 479472), (192, 419538), (196, 410976), (224, 359604), (252, 319648), (288, 279692), (294, 273984), (336, 239736), (384, 209769), (392, 205488), (441, 182656), (448, 179802), (504, 159824), (576, 139846), (588, 136992), (672, 119868), (784, 102744), (882, 91328), (896, 89901), (1008, 79912), (1152, 69923), (1176, 68496), (1344, 59934), (1427, 56448), (1568, 51372), (1764, 45664), (2016, 39956), (2352, 34248), (2688, 29967), (2854, 28224), (3136, 25686), (3528, 22832), (4032, 19978), (4281, 18816), (4704, 17124), (5708, 14112), (6272, 12843), (7056, 11416), (8064, 9989), (8562, 9408)]