1636116768

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39727}}^1$

素因数の和:39767

約数の個数: 144

約数和(自身を含む): 5466254976

約数和(自身を除く): 3830138208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 4576, 5148, 6864, 10296, 13728, 20592, 39727, 41184, 79454, 119181, 158908, 238362, 317816, 357543, 436997, 476724, 516451, 635632, 715086, 873994, 953448, 1032902, 1271264, 1310991, 1430172, 1549353, 1747988, 1906896, 2065804, 2621982, 2860344, 3098706, 3495976, 3813792, 3932973, 4131608, 4648059, 5243964, 5680961, 5720688, 6197412, 6991952, 7865946, 8263216, 9296118, 10487928, 11361922, 11441376, 12394824, 13983904, 15731892, 16526432, 17042883, 18592236, 20975856, 22723844, 24789648, 31463784, 34085766, 37184472, 41951712, 45447688, 49579296, 51128649, 62927568, 68171532, 74368944, 90895376, 102257298, 125855136, 136343064, 148737888, 181790752, 204514596, 272686128, 409029192, 545372256, 818058384, 1636116768]

約数ペア:

[(1, 1636116768), (2, 818058384), (3, 545372256), (4, 409029192), (6, 272686128), (8, 204514596), (9, 181790752), (11, 148737888), (12, 136343064), (13, 125855136), (16, 102257298), (18, 90895376), (22, 74368944), (24, 68171532), (26, 62927568), (32, 51128649), (33, 49579296), (36, 45447688), (39, 41951712), (44, 37184472), (48, 34085766), (52, 31463784), (66, 24789648), (72, 22723844), (78, 20975856), (88, 18592236), (96, 17042883), (99, 16526432), (104, 15731892), (117, 13983904), (132, 12394824), (143, 11441376), (144, 11361922), (156, 10487928), (176, 9296118), (198, 8263216), (208, 7865946), (234, 6991952), (264, 6197412), (286, 5720688), (288, 5680961), (312, 5243964), (352, 4648059), (396, 4131608), (416, 3932973), (429, 3813792), (468, 3495976), (528, 3098706), (572, 2860344), (624, 2621982), (792, 2065804), (858, 1906896), (936, 1747988), (1056, 1549353), (1144, 1430172), (1248, 1310991), (1287, 1271264), (1584, 1032902), (1716, 953448), (1872, 873994), (2288, 715086), (2574, 635632), (3168, 516451), (3432, 476724), (3744, 436997), (4576, 357543), (5148, 317816), (6864, 238362), (10296, 158908), (13728, 119181), (20592, 79454), (39727, 41184)]