20100304824

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4649}}^1\times {\mathrm{10597}}^1$

素因数の和:15272

約数の個数: 64

約数和(自身を含む): 53223156000

約数和(自身を除く): 33122851176

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 4649, 9298, 10597, 13947, 18596, 21194, 27894, 31791, 37192, 42388, 55788, 63582, 79033, 84776, 111576, 127164, 158066, 180149, 237099, 254328, 316132, 360298, 474198, 540447, 632264, 720596, 948396, 1080894, 1441192, 1896792, 2161788, 4323576, 49265453, 98530906, 147796359, 197061812, 295592718, 394123624, 591185436, 837512701, 1182370872, 1675025402, 2512538103, 3350050804, 5025076206, 6700101608, 10050152412, 20100304824]

約数ペア:

[(1, 20100304824), (2, 10050152412), (3, 6700101608), (4, 5025076206), (6, 3350050804), (8, 2512538103), (12, 1675025402), (17, 1182370872), (24, 837512701), (34, 591185436), (51, 394123624), (68, 295592718), (102, 197061812), (136, 147796359), (204, 98530906), (408, 49265453), (4649, 4323576), (9298, 2161788), (10597, 1896792), (13947, 1441192), (18596, 1080894), (21194, 948396), (27894, 720596), (31791, 632264), (37192, 540447), (42388, 474198), (55788, 360298), (63582, 316132), (79033, 254328), (84776, 237099), (111576, 180149), (127164, 158066)]