254999712

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10499}}^1$

素因数の和:10546

約数の個数: 96

約数和(自身を含む): 762048000

約数和(自身を除く): 507048288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 88, 92, 96, 132, 138, 176, 184, 253, 264, 276, 352, 368, 506, 528, 552, 736, 759, 1012, 1056, 1104, 1518, 2024, 2208, 3036, 4048, 6072, 8096, 10499, 12144, 20998, 24288, 31497, 41996, 62994, 83992, 115489, 125988, 167984, 230978, 241477, 251976, 335968, 346467, 461956, 482954, 503952, 692934, 724431, 923912, 965908, 1007904, 1385868, 1448862, 1847824, 1931816, 2656247, 2771736, 2897724, 3695648, 3863632, 5312494, 5543472, 5795448, 7727264, 7968741, 10624988, 11086944, 11590896, 15937482, 21249976, 23181792, 31874964, 42499952, 63749928, 84999904, 127499856, 254999712]

約数ペア:

[(1, 254999712), (2, 127499856), (3, 84999904), (4, 63749928), (6, 42499952), (8, 31874964), (11, 23181792), (12, 21249976), (16, 15937482), (22, 11590896), (23, 11086944), (24, 10624988), (32, 7968741), (33, 7727264), (44, 5795448), (46, 5543472), (48, 5312494), (66, 3863632), (69, 3695648), (88, 2897724), (92, 2771736), (96, 2656247), (132, 1931816), (138, 1847824), (176, 1448862), (184, 1385868), (253, 1007904), (264, 965908), (276, 923912), (352, 724431), (368, 692934), (506, 503952), (528, 482954), (552, 461956), (736, 346467), (759, 335968), (1012, 251976), (1056, 241477), (1104, 230978), (1518, 167984), (2024, 125988), (2208, 115489), (3036, 83992), (4048, 62994), (6072, 41996), (8096, 31497), (10499, 24288), (12144, 20998)]