129804906208

素因数分解:

$2^5\times {\mathrm{281}}^1\times {\mathrm{401}}^1\times {\mathrm{35999}}^1$

素因数の和:36691

約数の個数: 48

約数和(自身を含む): 257109552000

約数和(自身を除く): 127304645792

約数列:

[1, 2, 4, 8, 16, 32, 281, 401, 562, 802, 1124, 1604, 2248, 3208, 4496, 6416, 8992, 12832, 35999, 71998, 112681, 143996, 225362, 287992, 450724, 575984, 901448, 1151968, 1802896, 3605792, 10115719, 14435599, 20231438, 28871198, 40462876, 57742396, 80925752, 115484792, 161851504, 230969584, 323703008, 461939168, 4056403319, 8112806638, 16225613276, 32451226552, 64902453104, 129804906208]

約数ペア:

[(1, 129804906208), (2, 64902453104), (4, 32451226552), (8, 16225613276), (16, 8112806638), (32, 4056403319), (281, 461939168), (401, 323703008), (562, 230969584), (802, 161851504), (1124, 115484792), (1604, 80925752), (2248, 57742396), (3208, 40462876), (4496, 28871198), (6416, 20231438), (8992, 14435599), (12832, 10115719), (35999, 3605792), (71998, 1802896), (112681, 1151968), (143996, 901448), (225362, 575984), (287992, 450724)]