1691515056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457661}}^1$

素因数の和:457690

約数の個数: 80

約数和(自身を含む): 5448008448

約数和(自身を除く): 3756493392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 457661, 915322, 1372983, 1830644, 2745966, 3203627, 3661288, 5034271, 5491932, 6407254, 7322576, 9610881, 10068542, 10983864, 12814508, 15102813, 19221762, 20137084, 21967728, 25629016, 30205626, 35239897, 38443524, 40274168, 51258032, 60411252, 70479794, 76887048, 80548336, 105719691, 120822504, 140959588, 153774096, 211439382, 241645008, 281919176, 422878764, 563838352, 845757528, 1691515056]

約数ペア:

[(1, 1691515056), (2, 845757528), (3, 563838352), (4, 422878764), (6, 281919176), (7, 241645008), (8, 211439382), (11, 153774096), (12, 140959588), (14, 120822504), (16, 105719691), (21, 80548336), (22, 76887048), (24, 70479794), (28, 60411252), (33, 51258032), (42, 40274168), (44, 38443524), (48, 35239897), (56, 30205626), (66, 25629016), (77, 21967728), (84, 20137084), (88, 19221762), (112, 15102813), (132, 12814508), (154, 10983864), (168, 10068542), (176, 9610881), (231, 7322576), (264, 6407254), (308, 5491932), (336, 5034271), (462, 3661288), (528, 3203627), (616, 2745966), (924, 1830644), (1232, 1372983), (1848, 915322), (3696, 457661)]