534273740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26687}}^1$

素因数の和:26727

約数の個数: 96

約数和(自身を含む): 1506484224

約数和(自身を除く): 972210484

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 4004, 5005, 10010, 20020, 26687, 53374, 106748, 133435, 186809, 266870, 293557, 346931, 373618, 533740, 587114, 693862, 747236, 934045, 1174228, 1387724, 1467785, 1734655, 1868090, 2054899, 2428517, 2935570, 3469310, 3736180, 3816241, 4109798, 4857034, 5871140, 6938620, 7632482, 8219596, 9714068, 10274495, 12142585, 15264964, 19081205, 20548990, 24285170, 26713687, 38162410, 41097980, 48570340, 53427374, 76324820, 106854748, 133568435, 267136870, 534273740]

約数ペア:

[(1, 534273740), (2, 267136870), (4, 133568435), (5, 106854748), (7, 76324820), (10, 53427374), (11, 48570340), (13, 41097980), (14, 38162410), (20, 26713687), (22, 24285170), (26, 20548990), (28, 19081205), (35, 15264964), (44, 12142585), (52, 10274495), (55, 9714068), (65, 8219596), (70, 7632482), (77, 6938620), (91, 5871140), (110, 4857034), (130, 4109798), (140, 3816241), (143, 3736180), (154, 3469310), (182, 2935570), (220, 2428517), (260, 2054899), (286, 1868090), (308, 1734655), (364, 1467785), (385, 1387724), (455, 1174228), (572, 934045), (715, 747236), (770, 693862), (910, 587114), (1001, 533740), (1430, 373618), (1540, 346931), (1820, 293557), (2002, 266870), (2860, 186809), (4004, 133435), (5005, 106748), (10010, 53374), (20020, 26687)]