271715496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2227

約数の個数: 96

約数和(自身を含む): 759640320

約数和(自身を除く): 487924824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 248, 312, 338, 372, 403, 507, 676, 744, 806, 1014, 1209, 1352, 1612, 2028, 2161, 2418, 3224, 4056, 4322, 4836, 5239, 6483, 8644, 9672, 10478, 12966, 15717, 17288, 20956, 25932, 28093, 31434, 41912, 51864, 56186, 62868, 66991, 84279, 112372, 125736, 133982, 168558, 200973, 224744, 267964, 337116, 365209, 401946, 535928, 674232, 730418, 803892, 870883, 1095627, 1460836, 1607784, 1741766, 2191254, 2612649, 2921672, 3483532, 4382508, 5225298, 6967064, 8765016, 10450596, 11321479, 20901192, 22642958, 33964437, 45285916, 67928874, 90571832, 135857748, 271715496]

約数ペア:

[(1, 271715496), (2, 135857748), (3, 90571832), (4, 67928874), (6, 45285916), (8, 33964437), (12, 22642958), (13, 20901192), (24, 11321479), (26, 10450596), (31, 8765016), (39, 6967064), (52, 5225298), (62, 4382508), (78, 3483532), (93, 2921672), (104, 2612649), (124, 2191254), (156, 1741766), (169, 1607784), (186, 1460836), (248, 1095627), (312, 870883), (338, 803892), (372, 730418), (403, 674232), (507, 535928), (676, 401946), (744, 365209), (806, 337116), (1014, 267964), (1209, 224744), (1352, 200973), (1612, 168558), (2028, 133982), (2161, 125736), (2418, 112372), (3224, 84279), (4056, 66991), (4322, 62868), (4836, 56186), (5239, 51864), (6483, 41912), (8644, 31434), (9672, 28093), (10478, 25932), (12966, 20956), (15717, 17288)]