1868747328

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{154493}}^1$

素因数の和:154521

約数の個数: 112

約数和(自身を含む): 6278636160

約数和(自身を除く): 4409888832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 154493, 308986, 463479, 617972, 926958, 1081451, 1235944, 1390437, 1853916, 2162902, 2471888, 2780874, 3244353, 3707832, 4171311, 4325804, 4943776, 5561748, 6488706, 7415664, 8342622, 8651608, 9733059, 9887552, 11123496, 12977412, 14831328, 16685244, 17303216, 19466118, 22246992, 25954824, 29199177, 29662656, 33370488, 34606432, 38932236, 44493984, 51909648, 58398354, 66740976, 69212864, 77864472, 88987968, 103819296, 116796708, 133481952, 155728944, 207638592, 233593416, 266963904, 311457888, 467186832, 622915776, 934373664, 1868747328]

約数ペア:

[(1, 1868747328), (2, 934373664), (3, 622915776), (4, 467186832), (6, 311457888), (7, 266963904), (8, 233593416), (9, 207638592), (12, 155728944), (14, 133481952), (16, 116796708), (18, 103819296), (21, 88987968), (24, 77864472), (27, 69212864), (28, 66740976), (32, 58398354), (36, 51909648), (42, 44493984), (48, 38932236), (54, 34606432), (56, 33370488), (63, 29662656), (64, 29199177), (72, 25954824), (84, 22246992), (96, 19466118), (108, 17303216), (112, 16685244), (126, 14831328), (144, 12977412), (168, 11123496), (189, 9887552), (192, 9733059), (216, 8651608), (224, 8342622), (252, 7415664), (288, 6488706), (336, 5561748), (378, 4943776), (432, 4325804), (448, 4171311), (504, 3707832), (576, 3244353), (672, 2780874), (756, 2471888), (864, 2162902), (1008, 1853916), (1344, 1390437), (1512, 1235944), (1728, 1081451), (2016, 926958), (3024, 617972), (4032, 463479), (6048, 308986), (12096, 154493)]