133038176740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{783407}}^1$

素因数の和:784636

約数の個数: 48

約数和(自身を含む): 319555256832

約数和(自身を除く): 186517080092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1213, 2426, 4852, 6065, 8491, 12130, 16982, 24260, 33964, 42455, 84910, 169820, 783407, 1566814, 3133628, 3917035, 5483849, 7834070, 10967698, 15668140, 21935396, 27419245, 54838490, 109676980, 950272691, 1900545382, 3801090764, 4751363455, 6651908837, 9502726910, 13303817674, 19005453820, 26607635348, 33259544185, 66519088370, 133038176740]

約数ペア:

[(1, 133038176740), (2, 66519088370), (4, 33259544185), (5, 26607635348), (7, 19005453820), (10, 13303817674), (14, 9502726910), (20, 6651908837), (28, 4751363455), (35, 3801090764), (70, 1900545382), (140, 950272691), (1213, 109676980), (2426, 54838490), (4852, 27419245), (6065, 21935396), (8491, 15668140), (12130, 10967698), (16982, 7834070), (24260, 5483849), (33964, 3917035), (42455, 3133628), (84910, 1566814), (169820, 783407)]