2444896944

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{2207}}^1$

素因数の和:2392

約数の個数: 180

約数和(自身を含む): 8013754944

約数和(自身を除く): 5568858000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 157, 168, 196, 252, 294, 314, 336, 392, 441, 471, 504, 588, 628, 784, 882, 942, 1008, 1099, 1176, 1256, 1413, 1764, 1884, 2198, 2207, 2352, 2512, 2826, 3297, 3528, 3768, 4396, 4414, 5652, 6594, 6621, 7056, 7536, 7693, 8792, 8828, 9891, 11304, 13188, 13242, 15386, 15449, 17584, 17656, 19782, 19863, 22608, 23079, 26376, 26484, 30772, 30898, 35312, 39564, 39726, 46158, 46347, 52752, 52968, 61544, 61796, 69237, 79128, 79452, 92316, 92694, 105936, 108143, 123088, 123592, 138474, 139041, 158256, 158904, 184632, 185388, 216286, 247184, 276948, 278082, 317808, 324429, 346499, 369264, 370776, 432572, 553896, 556164, 648858, 692998, 741552, 865144, 973287, 1039497, 1107792, 1112328, 1297716, 1385996, 1730288, 1946574, 2078994, 2224656, 2425493, 2595432, 2771992, 3118491, 3893148, 4157988, 4850986, 5190864, 5543984, 6236982, 7276479, 7786296, 8315976, 9701972, 12473964, 14552958, 15572592, 16631952, 16978451, 19403944, 21829437, 24947928, 29105916, 33956902, 38807888, 43658874, 49895856, 50935353, 58211832, 67913804, 87317748, 101870706, 116423664, 135827608, 152806059, 174635496, 203741412, 271655216, 305612118, 349270992, 407482824, 611224236, 814965648, 1222448472, 2444896944]

約数ペア:

[(1, 2444896944), (2, 1222448472), (3, 814965648), (4, 611224236), (6, 407482824), (7, 349270992), (8, 305612118), (9, 271655216), (12, 203741412), (14, 174635496), (16, 152806059), (18, 135827608), (21, 116423664), (24, 101870706), (28, 87317748), (36, 67913804), (42, 58211832), (48, 50935353), (49, 49895856), (56, 43658874), (63, 38807888), (72, 33956902), (84, 29105916), (98, 24947928), (112, 21829437), (126, 19403944), (144, 16978451), (147, 16631952), (157, 15572592), (168, 14552958), (196, 12473964), (252, 9701972), (294, 8315976), (314, 7786296), (336, 7276479), (392, 6236982), (441, 5543984), (471, 5190864), (504, 4850986), (588, 4157988), (628, 3893148), (784, 3118491), (882, 2771992), (942, 2595432), (1008, 2425493), (1099, 2224656), (1176, 2078994), (1256, 1946574), (1413, 1730288), (1764, 1385996), (1884, 1297716), (2198, 1112328), (2207, 1107792), (2352, 1039497), (2512, 973287), (2826, 865144), (3297, 741552), (3528, 692998), (3768, 648858), (4396, 556164), (4414, 553896), (5652, 432572), (6594, 370776), (6621, 369264), (7056, 346499), (7536, 324429), (7693, 317808), (8792, 278082), (8828, 276948), (9891, 247184), (11304, 216286), (13188, 185388), (13242, 184632), (15386, 158904), (15449, 158256), (17584, 139041), (17656, 138474), (19782, 123592), (19863, 123088), (22608, 108143), (23079, 105936), (26376, 92694), (26484, 92316), (30772, 79452), (30898, 79128), (35312, 69237), (39564, 61796), (39726, 61544), (46158, 52968), (46347, 52752)]