1853940704

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{937}}^1$

素因数の和:1049

約数の個数: 144

約数和(自身を含む): 4652825184

約数和(自身を除く): 2798884480

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 73, 77, 88, 112, 121, 146, 154, 176, 224, 242, 292, 308, 352, 484, 511, 584, 616, 803, 847, 937, 968, 1022, 1168, 1232, 1606, 1694, 1874, 1936, 2044, 2336, 2464, 3212, 3388, 3748, 3872, 4088, 5621, 6424, 6559, 6776, 7496, 8176, 8833, 10307, 11242, 12848, 13118, 13552, 14992, 16352, 17666, 20614, 22484, 25696, 26236, 27104, 29984, 35332, 41228, 44968, 52472, 61831, 68401, 70664, 72149, 82456, 89936, 104944, 113377, 123662, 136802, 141328, 144298, 164912, 179872, 209888, 226754, 247324, 273604, 282656, 288596, 329824, 453508, 478807, 494648, 547208, 577192, 752411, 793639, 907016, 957614, 989296, 1094416, 1154384, 1504822, 1587278, 1814032, 1915228, 1978592, 2188832, 2308768, 3009644, 3174556, 3628064, 3830456, 5266877, 6019288, 6349112, 7660912, 8276521, 10533754, 12038576, 12698224, 15321824, 16553042, 21067508, 24077152, 25396448, 33106084, 42135016, 57935647, 66212168, 84270032, 115871294, 132424336, 168540064, 231742588, 264848672, 463485176, 926970352, 1853940704]

約数ペア:

[(1, 1853940704), (2, 926970352), (4, 463485176), (7, 264848672), (8, 231742588), (11, 168540064), (14, 132424336), (16, 115871294), (22, 84270032), (28, 66212168), (32, 57935647), (44, 42135016), (56, 33106084), (73, 25396448), (77, 24077152), (88, 21067508), (112, 16553042), (121, 15321824), (146, 12698224), (154, 12038576), (176, 10533754), (224, 8276521), (242, 7660912), (292, 6349112), (308, 6019288), (352, 5266877), (484, 3830456), (511, 3628064), (584, 3174556), (616, 3009644), (803, 2308768), (847, 2188832), (937, 1978592), (968, 1915228), (1022, 1814032), (1168, 1587278), (1232, 1504822), (1606, 1154384), (1694, 1094416), (1874, 989296), (1936, 957614), (2044, 907016), (2336, 793639), (2464, 752411), (3212, 577192), (3388, 547208), (3748, 494648), (3872, 478807), (4088, 453508), (5621, 329824), (6424, 288596), (6559, 282656), (6776, 273604), (7496, 247324), (8176, 226754), (8833, 209888), (10307, 179872), (11242, 164912), (12848, 144298), (13118, 141328), (13552, 136802), (14992, 123662), (16352, 113377), (17666, 104944), (20614, 89936), (22484, 82456), (25696, 72149), (26236, 70664), (27104, 68401), (29984, 61831), (35332, 52472), (41228, 44968)]