712327968

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{20441}}^1$

素因数の和:20479

約数の個数: 108

約数和(自身を含む): 2226685734

約数和(自身を除く): 1514357766

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 176, 198, 242, 264, 288, 352, 363, 396, 484, 528, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2178, 2904, 3168, 3872, 4356, 5808, 8712, 11616, 17424, 20441, 34848, 40882, 61323, 81764, 122646, 163528, 183969, 224851, 245292, 327056, 367938, 449702, 490584, 654112, 674553, 735876, 899404, 981168, 1349106, 1471752, 1798808, 1962336, 2023659, 2473361, 2698212, 2943504, 3597616, 4047318, 4946722, 5396424, 5887008, 7195232, 7420083, 8094636, 9893444, 10792848, 14840166, 16189272, 19786888, 21585696, 22260249, 29680332, 32378544, 39573776, 44520498, 59360664, 64757088, 79147552, 89040996, 118721328, 178081992, 237442656, 356163984, 712327968]

約数ペア:

[(1, 712327968), (2, 356163984), (3, 237442656), (4, 178081992), (6, 118721328), (8, 89040996), (9, 79147552), (11, 64757088), (12, 59360664), (16, 44520498), (18, 39573776), (22, 32378544), (24, 29680332), (32, 22260249), (33, 21585696), (36, 19786888), (44, 16189272), (48, 14840166), (66, 10792848), (72, 9893444), (88, 8094636), (96, 7420083), (99, 7195232), (121, 5887008), (132, 5396424), (144, 4946722), (176, 4047318), (198, 3597616), (242, 2943504), (264, 2698212), (288, 2473361), (352, 2023659), (363, 1962336), (396, 1798808), (484, 1471752), (528, 1349106), (726, 981168), (792, 899404), (968, 735876), (1056, 674553), (1089, 654112), (1452, 490584), (1584, 449702), (1936, 367938), (2178, 327056), (2904, 245292), (3168, 224851), (3872, 183969), (4356, 163528), (5808, 122646), (8712, 81764), (11616, 61323), (17424, 40882), (20441, 34848)]