1118550048

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21617}}^1$

素因数の和:21655

約数の個数: 144

約数和(自身を含む): 3726251424

約数和(自身を除く): 2607701376

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2464, 3234, 3696, 4312, 4704, 6468, 7392, 8624, 12936, 17248, 21617, 25872, 43234, 51744, 64851, 86468, 129702, 151319, 172936, 237787, 259404, 302638, 345872, 453957, 475574, 518808, 605276, 691744, 713361, 907914, 951148, 1037616, 1059233, 1210552, 1426722, 1664509, 1815828, 1902296, 2075232, 2118466, 2421104, 2853444, 3177699, 3329018, 3631656, 3804592, 4236932, 4842208, 4993527, 5706888, 6355398, 6658036, 7263312, 7609184, 8473864, 9987054, 11413776, 11651563, 12710796, 13316072, 14526624, 16947728, 19974108, 22827552, 23303126, 25421592, 26632144, 33895456, 34954689, 39948216, 46606252, 50843184, 53264288, 69909378, 79896432, 93212504, 101686368, 139818756, 159792864, 186425008, 279637512, 372850016, 559275024, 1118550048]

約数ペア:

[(1, 1118550048), (2, 559275024), (3, 372850016), (4, 279637512), (6, 186425008), (7, 159792864), (8, 139818756), (11, 101686368), (12, 93212504), (14, 79896432), (16, 69909378), (21, 53264288), (22, 50843184), (24, 46606252), (28, 39948216), (32, 34954689), (33, 33895456), (42, 26632144), (44, 25421592), (48, 23303126), (49, 22827552), (56, 19974108), (66, 16947728), (77, 14526624), (84, 13316072), (88, 12710796), (96, 11651563), (98, 11413776), (112, 9987054), (132, 8473864), (147, 7609184), (154, 7263312), (168, 6658036), (176, 6355398), (196, 5706888), (224, 4993527), (231, 4842208), (264, 4236932), (294, 3804592), (308, 3631656), (336, 3329018), (352, 3177699), (392, 2853444), (462, 2421104), (528, 2118466), (539, 2075232), (588, 1902296), (616, 1815828), (672, 1664509), (784, 1426722), (924, 1210552), (1056, 1059233), (1078, 1037616), (1176, 951148), (1232, 907914), (1568, 713361), (1617, 691744), (1848, 605276), (2156, 518808), (2352, 475574), (2464, 453957), (3234, 345872), (3696, 302638), (4312, 259404), (4704, 237787), (6468, 172936), (7392, 151319), (8624, 129702), (12936, 86468), (17248, 64851), (21617, 51744), (25872, 43234)]